71189016

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 182217600

約数和(自身を除く): 111028584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 179, 219, 227, 292, 358, 438, 454, 537, 584, 681, 716, 876, 908, 1074, 1362, 1432, 1752, 1816, 2148, 2724, 4296, 5448, 13067, 16571, 26134, 33142, 39201, 40633, 49713, 52268, 66284, 78402, 81266, 99426, 104536, 121899, 132568, 156804, 162532, 198852, 243798, 313608, 325064, 397704, 487596, 975192, 2966209, 5932418, 8898627, 11864836, 17797254, 23729672, 35594508, 71189016]

約数ペア:

[(1, 71189016), (2, 35594508), (3, 23729672), (4, 17797254), (6, 11864836), (8, 8898627), (12, 5932418), (24, 2966209), (73, 975192), (146, 487596), (179, 397704), (219, 325064), (227, 313608), (292, 243798), (358, 198852), (438, 162532), (454, 156804), (537, 132568), (584, 121899), (681, 104536), (716, 99426), (876, 81266), (908, 78402), (1074, 66284), (1362, 52268), (1432, 49713), (1752, 40633), (1816, 39201), (2148, 33142), (2724, 26134), (4296, 16571), (5448, 13067)]