87807792

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{29989}}^1$

素因数の和:30061

約数の個数: 40

約数和(自身を含む): 230563120

約数和(自身を除く): 142755328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 29989, 59978, 89967, 119956, 179934, 239912, 359868, 479824, 719736, 1439472, 1829329, 3658658, 5487987, 7317316, 10975974, 14634632, 21951948, 29269264, 43903896, 87807792]

約数ペア:

[(1, 87807792), (2, 43903896), (3, 29269264), (4, 21951948), (6, 14634632), (8, 10975974), (12, 7317316), (16, 5487987), (24, 3658658), (48, 1829329), (61, 1439472), (122, 719736), (183, 479824), (244, 359868), (366, 239912), (488, 179934), (732, 119956), (976, 89967), (1464, 59978), (2928, 29989)]