77029856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 170644320

約数和(自身を除く): 93614464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 43, 68, 74, 86, 89, 136, 148, 172, 178, 272, 296, 344, 356, 544, 592, 629, 688, 712, 731, 1184, 1258, 1376, 1424, 1462, 1513, 1591, 2516, 2848, 2924, 3026, 3182, 3293, 3827, 5032, 5848, 6052, 6364, 6586, 7654, 10064, 11696, 12104, 12728, 13172, 15308, 20128, 23392, 24208, 25456, 26344, 27047, 30616, 48416, 50912, 52688, 54094, 55981, 61232, 65059, 105376, 108188, 111962, 122464, 130118, 141599, 216376, 223924, 260236, 283198, 432752, 447848, 520472, 566396, 865504, 895696, 1040944, 1132792, 1791392, 2081888, 2265584, 2407183, 4531168, 4814366, 9628732, 19257464, 38514928, 77029856]

約数ペア:

[(1, 77029856), (2, 38514928), (4, 19257464), (8, 9628732), (16, 4814366), (17, 4531168), (32, 2407183), (34, 2265584), (37, 2081888), (43, 1791392), (68, 1132792), (74, 1040944), (86, 895696), (89, 865504), (136, 566396), (148, 520472), (172, 447848), (178, 432752), (272, 283198), (296, 260236), (344, 223924), (356, 216376), (544, 141599), (592, 130118), (629, 122464), (688, 111962), (712, 108188), (731, 105376), (1184, 65059), (1258, 61232), (1376, 55981), (1424, 54094), (1462, 52688), (1513, 50912), (1591, 48416), (2516, 30616), (2848, 27047), (2924, 26344), (3026, 25456), (3182, 24208), (3293, 23392), (3827, 20128), (5032, 15308), (5848, 13172), (6052, 12728), (6364, 12104), (6586, 11696), (7654, 10064)]