27286128

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9973}}^1$

素因数の和:10006

約数の個数: 60

約数和(自身を含む): 80390440

約数和(自身を除く): 53104312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 9973, 19946, 29919, 39892, 59838, 79784, 89757, 119676, 159568, 179514, 189487, 239352, 359028, 378974, 478704, 568461, 718056, 757948, 1136922, 1436112, 1515896, 1705383, 2273844, 3031792, 3410766, 4547688, 6821532, 9095376, 13643064, 27286128]

約数ペア:

[(1, 27286128), (2, 13643064), (3, 9095376), (4, 6821532), (6, 4547688), (8, 3410766), (9, 3031792), (12, 2273844), (16, 1705383), (18, 1515896), (19, 1436112), (24, 1136922), (36, 757948), (38, 718056), (48, 568461), (57, 478704), (72, 378974), (76, 359028), (114, 239352), (144, 189487), (152, 179514), (171, 159568), (228, 119676), (304, 89757), (342, 79784), (456, 59838), (684, 39892), (912, 29919), (1368, 19946), (2736, 9973)]