61380438

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12281}}^1$

素因数の和:12317

約数の個数: 48

約数和(自身を含む): 151215984

約数和(自身を除く): 89835546

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 12281, 24562, 36843, 73686, 85967, 171934, 208777, 257901, 417554, 515802, 601769, 626331, 1203538, 1252662, 1461439, 1805307, 2922878, 3610614, 4384317, 8768634, 10230073, 20460146, 30690219, 61380438]

約数ペア:

[(1, 61380438), (2, 30690219), (3, 20460146), (6, 10230073), (7, 8768634), (14, 4384317), (17, 3610614), (21, 2922878), (34, 1805307), (42, 1461439), (49, 1252662), (51, 1203538), (98, 626331), (102, 601769), (119, 515802), (147, 417554), (238, 257901), (294, 208777), (357, 171934), (714, 85967), (833, 73686), (1666, 36843), (2499, 24562), (4998, 12281)]