47749728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{38261}}^1$

素因数の和:38287

約数の個数: 48

約数和(自身を含む): 134988336

約数和(自身を除く): 87238608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 38261, 76522, 114783, 153044, 229566, 306088, 459132, 497393, 612176, 918264, 994786, 1224352, 1492179, 1836528, 1989572, 2984358, 3673056, 3979144, 5968716, 7958288, 11937432, 15916576, 23874864, 47749728]

約数ペア:

[(1, 47749728), (2, 23874864), (3, 15916576), (4, 11937432), (6, 7958288), (8, 5968716), (12, 3979144), (13, 3673056), (16, 2984358), (24, 1989572), (26, 1836528), (32, 1492179), (39, 1224352), (48, 994786), (52, 918264), (78, 612176), (96, 497393), (104, 459132), (156, 306088), (208, 229566), (312, 153044), (416, 114783), (624, 76522), (1248, 38261)]