9623848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 20779920

約数和(自身を除く): 11156072

約数列:

[1, 2, 4, 8, 13, 26, 37, 41, 52, 61, 74, 82, 104, 122, 148, 164, 244, 296, 328, 481, 488, 533, 793, 962, 1066, 1517, 1586, 1924, 2132, 2257, 2501, 3034, 3172, 3848, 4264, 4514, 5002, 6068, 6344, 9028, 10004, 12136, 18056, 19721, 20008, 29341, 32513, 39442, 58682, 65026, 78884, 92537, 117364, 130052, 157768, 185074, 234728, 260104, 370148, 740296, 1202981, 2405962, 4811924, 9623848]

約数ペア:

[(1, 9623848), (2, 4811924), (4, 2405962), (8, 1202981), (13, 740296), (26, 370148), (37, 260104), (41, 234728), (52, 185074), (61, 157768), (74, 130052), (82, 117364), (104, 92537), (122, 78884), (148, 65026), (164, 58682), (244, 39442), (296, 32513), (328, 29341), (481, 20008), (488, 19721), (533, 18056), (793, 12136), (962, 10004), (1066, 9028), (1517, 6344), (1586, 6068), (1924, 5002), (2132, 4514), (2257, 4264), (2501, 3848), (3034, 3172)]