85543728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1434

約数の個数: 80

約数和(自身を含む): 237127680

約数和(自身を除く): 151583952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1264, 1327, 1343, 1896, 2654, 2686, 3792, 3981, 4029, 5308, 5372, 7962, 8058, 10616, 10744, 15924, 16116, 21232, 21488, 22559, 31848, 32232, 45118, 63696, 64464, 67677, 90236, 104833, 135354, 180472, 209666, 270708, 314499, 360944, 419332, 541416, 628998, 838664, 1082832, 1257996, 1677328, 1782161, 2515992, 3564322, 5031984, 5346483, 7128644, 10692966, 14257288, 21385932, 28514576, 42771864, 85543728]

約数ペア:

[(1, 85543728), (2, 42771864), (3, 28514576), (4, 21385932), (6, 14257288), (8, 10692966), (12, 7128644), (16, 5346483), (17, 5031984), (24, 3564322), (34, 2515992), (48, 1782161), (51, 1677328), (68, 1257996), (79, 1082832), (102, 838664), (136, 628998), (158, 541416), (204, 419332), (237, 360944), (272, 314499), (316, 270708), (408, 209666), (474, 180472), (632, 135354), (816, 104833), (948, 90236), (1264, 67677), (1327, 64464), (1343, 63696), (1896, 45118), (2654, 32232), (2686, 31848), (3792, 22559), (3981, 21488), (4029, 21232), (5308, 16116), (5372, 15924), (7962, 10744), (8058, 10616)]