78836706770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9491}}^1\times {\mathrm{28643}}^1$

素因数の和:38170

約数の個数: 32

約数和(自身を含む): 146819977920

約数和(自身を除く): 67983271150

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 9491, 18982, 28643, 47455, 57286, 94910, 143215, 275239, 286430, 550478, 830647, 1376195, 1661294, 2752390, 4153235, 8306470, 271850713, 543701426, 1359253565, 2718507130, 7883670677, 15767341354, 39418353385, 78836706770]

約数ペア:

[(1, 78836706770), (2, 39418353385), (5, 15767341354), (10, 7883670677), (29, 2718507130), (58, 1359253565), (145, 543701426), (290, 271850713), (9491, 8306470), (18982, 4153235), (28643, 2752390), (47455, 1661294), (57286, 1376195), (94910, 830647), (143215, 550478), (275239, 286430)]