13448016

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2048

約数の個数: 60

約数和(自身を含む): 38455872

約数和(自身を除く): 25007856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 1987, 2256, 3384, 3974, 5961, 6768, 7948, 11922, 15896, 17883, 23844, 31792, 35766, 47688, 71532, 93389, 95376, 143064, 186778, 280167, 286128, 373556, 560334, 747112, 840501, 1120668, 1494224, 1681002, 2241336, 3362004, 4482672, 6724008, 13448016]

約数ペア:

[(1, 13448016), (2, 6724008), (3, 4482672), (4, 3362004), (6, 2241336), (8, 1681002), (9, 1494224), (12, 1120668), (16, 840501), (18, 747112), (24, 560334), (36, 373556), (47, 286128), (48, 280167), (72, 186778), (94, 143064), (141, 95376), (144, 93389), (188, 71532), (282, 47688), (376, 35766), (423, 31792), (564, 23844), (752, 17883), (846, 15896), (1128, 11922), (1692, 7948), (1987, 6768), (2256, 5961), (3384, 3974)]