61984656

素因数分解:

$2^4\times 3^3\times {\mathrm{143483}}^1$

素因数の和:143500

約数の個数: 40

約数和(自身を含む): 177920160

約数和(自身を除く): 115935504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 143483, 286966, 430449, 573932, 860898, 1147864, 1291347, 1721796, 2295728, 2582694, 3443592, 3874041, 5165388, 6887184, 7748082, 10330776, 15496164, 20661552, 30992328, 61984656]

約数ペア:

[(1, 61984656), (2, 30992328), (3, 20661552), (4, 15496164), (6, 10330776), (8, 7748082), (9, 6887184), (12, 5165388), (16, 3874041), (18, 3443592), (24, 2582694), (27, 2295728), (36, 1721796), (48, 1291347), (54, 1147864), (72, 860898), (108, 573932), (144, 430449), (216, 286966), (432, 143483)]