83320672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 175588560

約数和(自身を除く): 92267888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 544, 776, 1552, 1579, 1649, 3104, 3158, 3298, 6316, 6596, 12632, 13192, 25264, 26384, 26843, 50528, 52768, 53686, 107372, 153163, 214744, 306326, 429488, 612652, 858976, 1225304, 2450608, 2603771, 4901216, 5207542, 10415084, 20830168, 41660336, 83320672]

約数ペア:

[(1, 83320672), (2, 41660336), (4, 20830168), (8, 10415084), (16, 5207542), (17, 4901216), (32, 2603771), (34, 2450608), (68, 1225304), (97, 858976), (136, 612652), (194, 429488), (272, 306326), (388, 214744), (544, 153163), (776, 107372), (1552, 53686), (1579, 52768), (1649, 50528), (3104, 26843), (3158, 26384), (3298, 25264), (6316, 13192), (6596, 12632)]