166619964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{68399}}^1$

素因数の和:68442

約数の個数: 48

約数和(自身を含む): 459648000

約数和(自身を除く): 293028036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 68399, 136798, 205197, 273596, 410394, 478793, 820788, 957586, 1436379, 1915172, 1983571, 2872758, 3967142, 5745516, 5950713, 7934284, 11901426, 13884997, 23802852, 27769994, 41654991, 55539988, 83309982, 166619964]

約数ペア:

[(1, 166619964), (2, 83309982), (3, 55539988), (4, 41654991), (6, 27769994), (7, 23802852), (12, 13884997), (14, 11901426), (21, 7934284), (28, 5950713), (29, 5745516), (42, 3967142), (58, 2872758), (84, 1983571), (87, 1915172), (116, 1436379), (174, 957586), (203, 820788), (348, 478793), (406, 410394), (609, 273596), (812, 205197), (1218, 136798), (2436, 68399)]