71088442928

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{611903}}^1$

素因数の和:612101

約数の個数: 40

約数和(自身を含む): 141357166848

約数和(自身を除く): 70268723920

約数列:

[1, 2, 4, 8, 16, 53, 106, 137, 212, 274, 424, 548, 848, 1096, 2192, 7261, 14522, 29044, 58088, 116176, 611903, 1223806, 2447612, 4895224, 9790448, 32430859, 64861718, 83830711, 129723436, 167661422, 259446872, 335322844, 518893744, 670645688, 1341291376, 4443027683, 8886055366, 17772110732, 35544221464, 71088442928]

約数ペア:

[(1, 71088442928), (2, 35544221464), (4, 17772110732), (8, 8886055366), (16, 4443027683), (53, 1341291376), (106, 670645688), (137, 518893744), (212, 335322844), (274, 259446872), (424, 167661422), (548, 129723436), (848, 83830711), (1096, 64861718), (2192, 32430859), (7261, 9790448), (14522, 4895224), (29044, 2447612), (58088, 1223806), (116176, 611903)]