89876388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{152851}}^1$

素因数の和:152872

約数の個数: 36

約数和(自身を含む): 243951792

約数和(自身を除く): 154075404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 152851, 305702, 458553, 611404, 917106, 1069957, 1834212, 2139914, 3209871, 4279828, 6419742, 7489699, 12839484, 14979398, 22469097, 29958796, 44938194, 89876388]

約数ペア:

[(1, 89876388), (2, 44938194), (3, 29958796), (4, 22469097), (6, 14979398), (7, 12839484), (12, 7489699), (14, 6419742), (21, 4279828), (28, 3209871), (42, 2139914), (49, 1834212), (84, 1069957), (98, 917106), (147, 611404), (196, 458553), (294, 305702), (588, 152851)]