66839838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2333

約数の個数: 48

約数和(自身を含む): 149811120

約数和(自身を除く): 82971282

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 169, 174, 338, 377, 507, 754, 1014, 1131, 2262, 2273, 4546, 4901, 6819, 9802, 13638, 14703, 29406, 29549, 59098, 65917, 88647, 131834, 177294, 197751, 384137, 395502, 768274, 856921, 1152411, 1713842, 2304822, 2570763, 5141526, 11139973, 22279946, 33419919, 66839838]

約数ペア:

[(1, 66839838), (2, 33419919), (3, 22279946), (6, 11139973), (13, 5141526), (26, 2570763), (29, 2304822), (39, 1713842), (58, 1152411), (78, 856921), (87, 768274), (169, 395502), (174, 384137), (338, 197751), (377, 177294), (507, 131834), (754, 88647), (1014, 65917), (1131, 59098), (2262, 29549), (2273, 29406), (4546, 14703), (4901, 13638), (6819, 9802)]