38878812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{51427}}^1$

素因数の和:51447

約数の個数: 48

約数和(自身を含む): 115198720

約数和(自身を除く): 76319908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 51427, 102854, 154281, 205708, 308562, 359989, 462843, 617124, 719978, 925686, 1079967, 1388529, 1439956, 1851372, 2159934, 2777058, 3239901, 4319868, 5554116, 6479802, 9719703, 12959604, 19439406, 38878812]

約数ペア:

[(1, 38878812), (2, 19439406), (3, 12959604), (4, 9719703), (6, 6479802), (7, 5554116), (9, 4319868), (12, 3239901), (14, 2777058), (18, 2159934), (21, 1851372), (27, 1439956), (28, 1388529), (36, 1079967), (42, 925686), (54, 719978), (63, 617124), (84, 462843), (108, 359989), (126, 308562), (189, 205708), (252, 154281), (378, 102854), (756, 51427)]