9904104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 31437120

約数和(自身を除く): 21533016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 457, 504, 516, 602, 774, 903, 914, 1032, 1204, 1371, 1548, 1806, 1828, 2408, 2709, 2742, 3096, 3199, 3612, 3656, 4113, 5418, 5484, 6398, 7224, 8226, 9597, 10836, 10968, 12796, 16452, 19194, 19651, 21672, 25592, 28791, 32904, 38388, 39302, 57582, 58953, 76776, 78604, 115164, 117906, 137557, 157208, 176859, 230328, 235812, 275114, 353718, 412671, 471624, 550228, 707436, 825342, 1100456, 1238013, 1414872, 1650684, 2476026, 3301368, 4952052, 9904104]

約数ペア:

[(1, 9904104), (2, 4952052), (3, 3301368), (4, 2476026), (6, 1650684), (7, 1414872), (8, 1238013), (9, 1100456), (12, 825342), (14, 707436), (18, 550228), (21, 471624), (24, 412671), (28, 353718), (36, 275114), (42, 235812), (43, 230328), (56, 176859), (63, 157208), (72, 137557), (84, 117906), (86, 115164), (126, 78604), (129, 76776), (168, 58953), (172, 57582), (252, 39302), (258, 38388), (301, 32904), (344, 28791), (387, 25592), (457, 21672), (504, 19651), (516, 19194), (602, 16452), (774, 12796), (903, 10968), (914, 10836), (1032, 9597), (1204, 8226), (1371, 7224), (1548, 6398), (1806, 5484), (1828, 5418), (2408, 4113), (2709, 3656), (2742, 3612), (3096, 3199)]