68307372

素因数分解:

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

素因数の和:38747

約数の個数: 54

約数和(自身を含む): 200861388

約数和(自身を除く): 132554016

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 38723, 77446, 116169, 154892, 232338, 271061, 348507, 464676, 542122, 697014, 813183, 1084244, 1394028, 1626366, 1897427, 2439549, 3252732, 3794854, 4879098, 5692281, 7589708, 9758196, 11384562, 17076843, 22769124, 34153686, 68307372]

約数ペア:

[(1, 68307372), (2, 34153686), (3, 22769124), (4, 17076843), (6, 11384562), (7, 9758196), (9, 7589708), (12, 5692281), (14, 4879098), (18, 3794854), (21, 3252732), (28, 2439549), (36, 1897427), (42, 1626366), (49, 1394028), (63, 1084244), (84, 813183), (98, 697014), (126, 542122), (147, 464676), (196, 348507), (252, 271061), (294, 232338), (441, 154892), (588, 116169), (882, 77446), (1764, 38723)]