71155266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^4$

素因数の和:101

約数の個数: 80

約数和(自身を含む): 184881984

約数和(自身を除く): 113726718

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 361, 399, 494, 546, 722, 741, 798, 1083, 1482, 1729, 2166, 2527, 3458, 4693, 5054, 5187, 6859, 7581, 9386, 10374, 13718, 14079, 15162, 20577, 28158, 32851, 41154, 48013, 65702, 89167, 96026, 98553, 130321, 144039, 178334, 197106, 260642, 267501, 288078, 390963, 535002, 624169, 781926, 912247, 1248338, 1694173, 1824494, 1872507, 2736741, 3388346, 3745014, 5082519, 5473482, 10165038, 11859211, 23718422, 35577633, 71155266]

約数ペア:

[(1, 71155266), (2, 35577633), (3, 23718422), (6, 11859211), (7, 10165038), (13, 5473482), (14, 5082519), (19, 3745014), (21, 3388346), (26, 2736741), (38, 1872507), (39, 1824494), (42, 1694173), (57, 1248338), (78, 912247), (91, 781926), (114, 624169), (133, 535002), (182, 390963), (247, 288078), (266, 267501), (273, 260642), (361, 197106), (399, 178334), (494, 144039), (546, 130321), (722, 98553), (741, 96026), (798, 89167), (1083, 65702), (1482, 48013), (1729, 41154), (2166, 32851), (2527, 28158), (3458, 20577), (4693, 15162), (5054, 14079), (5187, 13718), (6859, 10374), (7581, 9386)]