74056710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27127}}^1$

素因数の和:27157

約数の個数: 64

約数和(自身を含む): 218760192

約数和(自身を除く): 144703482

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 27127, 54254, 81381, 135635, 162762, 189889, 271270, 352651, 379778, 406905, 569667, 705302, 813810, 949445, 1057953, 1139334, 1763255, 1898890, 2115906, 2468557, 2848335, 3526510, 4937114, 5289765, 5696670, 7405671, 10579530, 12342785, 14811342, 24685570, 37028355, 74056710]

約数ペア:

[(1, 74056710), (2, 37028355), (3, 24685570), (5, 14811342), (6, 12342785), (7, 10579530), (10, 7405671), (13, 5696670), (14, 5289765), (15, 4937114), (21, 3526510), (26, 2848335), (30, 2468557), (35, 2115906), (39, 1898890), (42, 1763255), (65, 1139334), (70, 1057953), (78, 949445), (91, 813810), (105, 705302), (130, 569667), (182, 406905), (195, 379778), (210, 352651), (273, 271270), (390, 189889), (455, 162762), (546, 135635), (910, 81381), (1365, 54254), (2730, 27127)]