8856036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 25893504

約数和(自身を除く): 17037468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 311, 339, 452, 622, 678, 791, 933, 1017, 1244, 1356, 1582, 1866, 2034, 2177, 2373, 2799, 3164, 3732, 4068, 4354, 4746, 5598, 6531, 7119, 8708, 9492, 11196, 13062, 14238, 19593, 26124, 28476, 35143, 39186, 70286, 78372, 105429, 140572, 210858, 246001, 316287, 421716, 492002, 632574, 738003, 984004, 1265148, 1476006, 2214009, 2952012, 4428018, 8856036]

約数ペア:

[(1, 8856036), (2, 4428018), (3, 2952012), (4, 2214009), (6, 1476006), (7, 1265148), (9, 984004), (12, 738003), (14, 632574), (18, 492002), (21, 421716), (28, 316287), (36, 246001), (42, 210858), (63, 140572), (84, 105429), (113, 78372), (126, 70286), (226, 39186), (252, 35143), (311, 28476), (339, 26124), (452, 19593), (622, 14238), (678, 13062), (791, 11196), (933, 9492), (1017, 8708), (1244, 7119), (1356, 6531), (1582, 5598), (1866, 4746), (2034, 4354), (2177, 4068), (2373, 3732), (2799, 3164)]