40992432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 114992640

約数和(自身を除く): 74000208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 179, 208, 312, 358, 367, 537, 624, 716, 734, 1074, 1101, 1432, 1468, 2148, 2202, 2327, 2864, 2936, 4296, 4404, 4654, 4771, 5872, 6981, 8592, 8808, 9308, 9542, 13962, 14313, 17616, 18616, 19084, 27924, 28626, 37232, 38168, 55848, 57252, 65693, 76336, 111696, 114504, 131386, 197079, 229008, 262772, 394158, 525544, 788316, 854009, 1051088, 1576632, 1708018, 2562027, 3153264, 3416036, 5124054, 6832072, 10248108, 13664144, 20496216, 40992432]

約数ペア:

[(1, 40992432), (2, 20496216), (3, 13664144), (4, 10248108), (6, 6832072), (8, 5124054), (12, 3416036), (13, 3153264), (16, 2562027), (24, 1708018), (26, 1576632), (39, 1051088), (48, 854009), (52, 788316), (78, 525544), (104, 394158), (156, 262772), (179, 229008), (208, 197079), (312, 131386), (358, 114504), (367, 111696), (537, 76336), (624, 65693), (716, 57252), (734, 55848), (1074, 38168), (1101, 37232), (1432, 28626), (1468, 27924), (2148, 19084), (2202, 18616), (2327, 17616), (2864, 14313), (2936, 13962), (4296, 9542), (4404, 9308), (4654, 8808), (4771, 8592), (5872, 6981)]