12457692

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 36691200

約数和(自身を除く): 24233508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 467, 468, 494, 513, 684, 702, 741, 934, 988, 1026, 1401, 1404, 1482, 1868, 2052, 2223, 2802, 2964, 4203, 4446, 5604, 6071, 6669, 8406, 8873, 8892, 12142, 12609, 13338, 16812, 17746, 18213, 24284, 25218, 26619, 26676, 35492, 36426, 50436, 53238, 54639, 72852, 79857, 106476, 109278, 115349, 159714, 163917, 218556, 230698, 239571, 319428, 327834, 346047, 461396, 479142, 655668, 692094, 958284, 1038141, 1384188, 2076282, 3114423, 4152564, 6228846, 12457692]

約数ペア:

[(1, 12457692), (2, 6228846), (3, 4152564), (4, 3114423), (6, 2076282), (9, 1384188), (12, 1038141), (13, 958284), (18, 692094), (19, 655668), (26, 479142), (27, 461396), (36, 346047), (38, 327834), (39, 319428), (52, 239571), (54, 230698), (57, 218556), (76, 163917), (78, 159714), (108, 115349), (114, 109278), (117, 106476), (156, 79857), (171, 72852), (228, 54639), (234, 53238), (247, 50436), (342, 36426), (351, 35492), (467, 26676), (468, 26619), (494, 25218), (513, 24284), (684, 18213), (702, 17746), (741, 16812), (934, 13338), (988, 12609), (1026, 12142), (1401, 8892), (1404, 8873), (1482, 8406), (1868, 6669), (2052, 6071), (2223, 5604), (2802, 4446), (2964, 4203)]