27946256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 62339760

約数和(自身を除く): 34393504

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 41, 52, 58, 82, 104, 113, 116, 164, 208, 226, 232, 328, 377, 452, 464, 533, 656, 754, 904, 1066, 1189, 1469, 1508, 1808, 2132, 2378, 2938, 3016, 3277, 4264, 4633, 4756, 5876, 6032, 6554, 8528, 9266, 9512, 11752, 13108, 15457, 18532, 19024, 23504, 26216, 30914, 37064, 42601, 52432, 60229, 61828, 74128, 85202, 120458, 123656, 134357, 170404, 240916, 247312, 268714, 340808, 481832, 537428, 681616, 963664, 1074856, 1746641, 2149712, 3493282, 6986564, 13973128, 27946256]

約数ペア:

[(1, 27946256), (2, 13973128), (4, 6986564), (8, 3493282), (13, 2149712), (16, 1746641), (26, 1074856), (29, 963664), (41, 681616), (52, 537428), (58, 481832), (82, 340808), (104, 268714), (113, 247312), (116, 240916), (164, 170404), (208, 134357), (226, 123656), (232, 120458), (328, 85202), (377, 74128), (452, 61828), (464, 60229), (533, 52432), (656, 42601), (754, 37064), (904, 30914), (1066, 26216), (1189, 23504), (1469, 19024), (1508, 18532), (1808, 15457), (2132, 13108), (2378, 11752), (2938, 9512), (3016, 9266), (3277, 8528), (4264, 6554), (4633, 6032), (4756, 5876)]