40469472

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1693}}^1$

素因数の和:1792

約数の個数: 72

約数和(自身を含む): 116540424

約数和(自身を除く): 76070952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1693, 1992, 2656, 2988, 3386, 3984, 5079, 5976, 6772, 7968, 10158, 11952, 13544, 15237, 20316, 23904, 27088, 30474, 40632, 54176, 60948, 81264, 121896, 140519, 162528, 243792, 281038, 421557, 487584, 562076, 843114, 1124152, 1264671, 1686228, 2248304, 2529342, 3372456, 4496608, 5058684, 6744912, 10117368, 13489824, 20234736, 40469472]

約数ペア:

[(1, 40469472), (2, 20234736), (3, 13489824), (4, 10117368), (6, 6744912), (8, 5058684), (9, 4496608), (12, 3372456), (16, 2529342), (18, 2248304), (24, 1686228), (32, 1264671), (36, 1124152), (48, 843114), (72, 562076), (83, 487584), (96, 421557), (144, 281038), (166, 243792), (249, 162528), (288, 140519), (332, 121896), (498, 81264), (664, 60948), (747, 54176), (996, 40632), (1328, 30474), (1494, 27088), (1693, 23904), (1992, 20316), (2656, 15237), (2988, 13544), (3386, 11952), (3984, 10158), (5079, 7968), (5976, 6772)]