64295488

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1475

約数の個数: 56

約数和(自身を含む): 137525760

約数和(自身を除く): 73230272

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1409, 1426, 1472, 1984, 2818, 2852, 5636, 5704, 11272, 11408, 22544, 22816, 32407, 43679, 45088, 45632, 64814, 87358, 90176, 129628, 174716, 259256, 349432, 518512, 698864, 1004617, 1037024, 1397728, 2009234, 2074048, 2795456, 4018468, 8036936, 16073872, 32147744, 64295488]

約数ペア:

[(1, 64295488), (2, 32147744), (4, 16073872), (8, 8036936), (16, 4018468), (23, 2795456), (31, 2074048), (32, 2009234), (46, 1397728), (62, 1037024), (64, 1004617), (92, 698864), (124, 518512), (184, 349432), (248, 259256), (368, 174716), (496, 129628), (713, 90176), (736, 87358), (992, 64814), (1409, 45632), (1426, 45088), (1472, 43679), (1984, 32407), (2818, 22816), (2852, 22544), (5636, 11408), (5704, 11272)]