8985144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 26035200

約数和(自身を除く): 17050056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 677, 948, 1106, 1354, 1659, 1896, 2031, 2212, 2708, 3318, 4062, 4424, 4739, 5416, 6636, 8124, 9478, 13272, 14217, 16248, 18956, 28434, 37912, 53483, 56868, 106966, 113736, 160449, 213932, 320898, 374381, 427864, 641796, 748762, 1123143, 1283592, 1497524, 2246286, 2995048, 4492572, 8985144]

約数ペア:

[(1, 8985144), (2, 4492572), (3, 2995048), (4, 2246286), (6, 1497524), (7, 1283592), (8, 1123143), (12, 748762), (14, 641796), (21, 427864), (24, 374381), (28, 320898), (42, 213932), (56, 160449), (79, 113736), (84, 106966), (158, 56868), (168, 53483), (237, 37912), (316, 28434), (474, 18956), (553, 16248), (632, 14217), (677, 13272), (948, 9478), (1106, 8124), (1354, 6636), (1659, 5416), (1896, 4739), (2031, 4424), (2212, 4062), (2708, 3318)]