4199208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 11605440

約数和(自身を除く): 7406232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 313, 344, 516, 559, 626, 939, 1032, 1118, 1252, 1677, 1878, 2236, 2504, 3354, 3756, 4069, 4472, 6708, 7512, 8138, 12207, 13416, 13459, 16276, 24414, 26918, 32552, 40377, 48828, 53836, 80754, 97656, 107672, 161508, 174967, 323016, 349934, 524901, 699868, 1049802, 1399736, 2099604, 4199208]

約数ペア:

[(1, 4199208), (2, 2099604), (3, 1399736), (4, 1049802), (6, 699868), (8, 524901), (12, 349934), (13, 323016), (24, 174967), (26, 161508), (39, 107672), (43, 97656), (52, 80754), (78, 53836), (86, 48828), (104, 40377), (129, 32552), (156, 26918), (172, 24414), (258, 16276), (312, 13459), (313, 13416), (344, 12207), (516, 8138), (559, 7512), (626, 6708), (939, 4472), (1032, 4069), (1118, 3756), (1252, 3354), (1677, 2504), (1878, 2236)]