63440412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16069}}^1$

素因数の和:16130

約数の個数: 48

約数和(自身を含む): 172784640

約数和(自身を除く): 109344228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 16069, 32138, 48207, 64276, 96414, 112483, 192828, 224966, 337449, 449932, 674898, 755243, 1349796, 1510486, 2265729, 3020972, 4531458, 5286701, 9062916, 10573402, 15860103, 21146804, 31720206, 63440412]

約数ペア:

[(1, 63440412), (2, 31720206), (3, 21146804), (4, 15860103), (6, 10573402), (7, 9062916), (12, 5286701), (14, 4531458), (21, 3020972), (28, 2265729), (42, 1510486), (47, 1349796), (84, 755243), (94, 674898), (141, 449932), (188, 337449), (282, 224966), (329, 192828), (564, 112483), (658, 96414), (987, 64276), (1316, 48207), (1974, 32138), (3948, 16069)]