38378808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 113153040

約数和(自身を除く): 74774232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 131, 156, 234, 262, 312, 313, 393, 468, 524, 626, 786, 936, 939, 1048, 1179, 1252, 1572, 1703, 1878, 2358, 2504, 2817, 3144, 3406, 3756, 4069, 4716, 5109, 5634, 6812, 7512, 8138, 9432, 10218, 11268, 12207, 13624, 15327, 16276, 20436, 22536, 24414, 30654, 32552, 36621, 40872, 41003, 48828, 61308, 73242, 82006, 97656, 122616, 123009, 146484, 164012, 246018, 292968, 328024, 369027, 492036, 533039, 738054, 984072, 1066078, 1476108, 1599117, 2132156, 2952216, 3198234, 4264312, 4797351, 6396468, 9594702, 12792936, 19189404, 38378808]

約数ペア:

[(1, 38378808), (2, 19189404), (3, 12792936), (4, 9594702), (6, 6396468), (8, 4797351), (9, 4264312), (12, 3198234), (13, 2952216), (18, 2132156), (24, 1599117), (26, 1476108), (36, 1066078), (39, 984072), (52, 738054), (72, 533039), (78, 492036), (104, 369027), (117, 328024), (131, 292968), (156, 246018), (234, 164012), (262, 146484), (312, 123009), (313, 122616), (393, 97656), (468, 82006), (524, 73242), (626, 61308), (786, 48828), (936, 41003), (939, 40872), (1048, 36621), (1179, 32552), (1252, 30654), (1572, 24414), (1703, 22536), (1878, 20436), (2358, 16276), (2504, 15327), (2817, 13624), (3144, 12207), (3406, 11268), (3756, 10218), (4069, 9432), (4716, 8138), (5109, 7512), (5634, 6812)]