79884792

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 252252000

約数和(自身を除く): 172367208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 109, 116, 117, 156, 162, 174, 216, 218, 232, 234, 243, 261, 312, 324, 327, 348, 351, 377, 436, 468, 486, 522, 648, 654, 696, 702, 754, 783, 872, 936, 972, 981, 1044, 1053, 1131, 1308, 1404, 1417, 1508, 1566, 1944, 1962, 2088, 2106, 2262, 2349, 2616, 2808, 2834, 2943, 3016, 3132, 3159, 3161, 3393, 3924, 4212, 4251, 4524, 4698, 5668, 5886, 6264, 6318, 6322, 6786, 7047, 7848, 8424, 8502, 8829, 9048, 9396, 9483, 10179, 11336, 11772, 12636, 12644, 12753, 13572, 14094, 17004, 17658, 18792, 18966, 20358, 23544, 25272, 25288, 25506, 26487, 27144, 28188, 28449, 30537, 34008, 35316, 37932, 38259, 40716, 41093, 51012, 52974, 56376, 56898, 61074, 70632, 75864, 76518, 81432, 82186, 85347, 91611, 102024, 105948, 113796, 114777, 122148, 123279, 153036, 164372, 170694, 183222, 211896, 227592, 229554, 244296, 246558, 256041, 306072, 328744, 341388, 344331, 366444, 369837, 459108, 493116, 512082, 682776, 688662, 732888, 739674, 768123, 918216, 986232, 1024164, 1109511, 1377324, 1479348, 1536246, 2048328, 2219022, 2754648, 2958696, 3072492, 3328533, 4438044, 6144984, 6657066, 8876088, 9985599, 13314132, 19971198, 26628264, 39942396, 79884792]

約数ペア:

[(1, 79884792), (2, 39942396), (3, 26628264), (4, 19971198), (6, 13314132), (8, 9985599), (9, 8876088), (12, 6657066), (13, 6144984), (18, 4438044), (24, 3328533), (26, 3072492), (27, 2958696), (29, 2754648), (36, 2219022), (39, 2048328), (52, 1536246), (54, 1479348), (58, 1377324), (72, 1109511), (78, 1024164), (81, 986232), (87, 918216), (104, 768123), (108, 739674), (109, 732888), (116, 688662), (117, 682776), (156, 512082), (162, 493116), (174, 459108), (216, 369837), (218, 366444), (232, 344331), (234, 341388), (243, 328744), (261, 306072), (312, 256041), (324, 246558), (327, 244296), (348, 229554), (351, 227592), (377, 211896), (436, 183222), (468, 170694), (486, 164372), (522, 153036), (648, 123279), (654, 122148), (696, 114777), (702, 113796), (754, 105948), (783, 102024), (872, 91611), (936, 85347), (972, 82186), (981, 81432), (1044, 76518), (1053, 75864), (1131, 70632), (1308, 61074), (1404, 56898), (1417, 56376), (1508, 52974), (1566, 51012), (1944, 41093), (1962, 40716), (2088, 38259), (2106, 37932), (2262, 35316), (2349, 34008), (2616, 30537), (2808, 28449), (2834, 28188), (2943, 27144), (3016, 26487), (3132, 25506), (3159, 25288), (3161, 25272), (3393, 23544), (3924, 20358), (4212, 18966), (4251, 18792), (4524, 17658), (4698, 17004), (5668, 14094), (5886, 13572), (6264, 12753), (6318, 12644), (6322, 12636), (6786, 11772), (7047, 11336), (7848, 10179), (8424, 9483), (8502, 9396), (8829, 9048)]