80846532

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 147767868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 89, 108, 117, 156, 178, 234, 267, 351, 356, 468, 534, 647, 702, 801, 1068, 1157, 1294, 1404, 1602, 1941, 2314, 2403, 2588, 3204, 3471, 3882, 4628, 4806, 5823, 6942, 7764, 8411, 9612, 10413, 11646, 13884, 16822, 17469, 20826, 23292, 25233, 31239, 33644, 34938, 41652, 50466, 57583, 62478, 69876, 75699, 100932, 115166, 124956, 151398, 172749, 227097, 230332, 302796, 345498, 454194, 518247, 690996, 748579, 908388, 1036494, 1497158, 1554741, 2072988, 2245737, 2994316, 3109482, 4491474, 6218964, 6737211, 8982948, 13474422, 20211633, 26948844, 40423266, 80846532]

約数ペア:

[(1, 80846532), (2, 40423266), (3, 26948844), (4, 20211633), (6, 13474422), (9, 8982948), (12, 6737211), (13, 6218964), (18, 4491474), (26, 3109482), (27, 2994316), (36, 2245737), (39, 2072988), (52, 1554741), (54, 1497158), (78, 1036494), (89, 908388), (108, 748579), (117, 690996), (156, 518247), (178, 454194), (234, 345498), (267, 302796), (351, 230332), (356, 227097), (468, 172749), (534, 151398), (647, 124956), (702, 115166), (801, 100932), (1068, 75699), (1157, 69876), (1294, 62478), (1404, 57583), (1602, 50466), (1941, 41652), (2314, 34938), (2403, 33644), (2588, 31239), (3204, 25233), (3471, 23292), (3882, 20826), (4628, 17469), (4806, 16822), (5823, 13884), (6942, 11646), (7764, 10413), (8411, 9612)]