63428274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38723}}^1$

素因数の和:38751

約数の個数: 48

約数和(自身を含む): 169146432

約数和(自身を除く): 105718158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 38723, 77446, 116169, 232338, 271061, 348507, 503399, 542122, 697014, 813183, 1006798, 1510197, 1626366, 2439549, 3020394, 3523793, 4530591, 4879098, 7047586, 9061182, 10571379, 21142758, 31714137, 63428274]

約数ペア:

[(1, 63428274), (2, 31714137), (3, 21142758), (6, 10571379), (7, 9061182), (9, 7047586), (13, 4879098), (14, 4530591), (18, 3523793), (21, 3020394), (26, 2439549), (39, 1626366), (42, 1510197), (63, 1006798), (78, 813183), (91, 697014), (117, 542122), (126, 503399), (182, 348507), (234, 271061), (273, 232338), (546, 116169), (819, 77446), (1638, 38723)]