76473290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13879}}^1$

素因数の和:13934

約数の個数: 32

約数和(自身を含む): 149904000

約数和(自身を除く): 73430710

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 13879, 27758, 69395, 138790, 263701, 402491, 527402, 804982, 1318505, 2012455, 2637010, 4024910, 7647329, 15294658, 38236645, 76473290]

約数ペア:

[(1, 76473290), (2, 38236645), (5, 15294658), (10, 7647329), (19, 4024910), (29, 2637010), (38, 2012455), (58, 1318505), (95, 804982), (145, 527402), (190, 402491), (290, 263701), (551, 138790), (1102, 69395), (2755, 27758), (5510, 13879)]