61628658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2753}}^1$

素因数の和:2819

約数の個数: 64

約数和(自身を含む): 155457792

約数和(自身を除く): 93829134

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1599, 1722, 2753, 3198, 3731, 5506, 7462, 8259, 11193, 16518, 19271, 22386, 35789, 38542, 57813, 71578, 107367, 112873, 115626, 214734, 225746, 250523, 338619, 501046, 677238, 751569, 790111, 1467349, 1503138, 1580222, 2370333, 2934698, 4402047, 4740666, 8804094, 10271443, 20542886, 30814329, 61628658]

約数ペア:

[(1, 61628658), (2, 30814329), (3, 20542886), (6, 10271443), (7, 8804094), (13, 4740666), (14, 4402047), (21, 2934698), (26, 2370333), (39, 1580222), (41, 1503138), (42, 1467349), (78, 790111), (82, 751569), (91, 677238), (123, 501046), (182, 338619), (246, 250523), (273, 225746), (287, 214734), (533, 115626), (546, 112873), (574, 107367), (861, 71578), (1066, 57813), (1599, 38542), (1722, 35789), (2753, 22386), (3198, 19271), (3731, 16518), (5506, 11193), (7462, 8259)]