90935028

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 246328320

約数和(自身を除く): 155393292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 157, 173, 186, 279, 314, 346, 372, 471, 519, 558, 628, 692, 837, 942, 1038, 1116, 1413, 1557, 1674, 1884, 2076, 2826, 3114, 3348, 4239, 4671, 4867, 5363, 5652, 6228, 8478, 9342, 9734, 10726, 14601, 16089, 16956, 18684, 19468, 21452, 27161, 29202, 32178, 43803, 48267, 54322, 58404, 64356, 81483, 87606, 96534, 108644, 131409, 144801, 162966, 175212, 193068, 244449, 262818, 289602, 325932, 488898, 525636, 579204, 733347, 841991, 977796, 1466694, 1683982, 2525973, 2933388, 3367964, 5051946, 7577919, 10103892, 15155838, 22733757, 30311676, 45467514, 90935028]

約数ペア:

[(1, 90935028), (2, 45467514), (3, 30311676), (4, 22733757), (6, 15155838), (9, 10103892), (12, 7577919), (18, 5051946), (27, 3367964), (31, 2933388), (36, 2525973), (54, 1683982), (62, 1466694), (93, 977796), (108, 841991), (124, 733347), (157, 579204), (173, 525636), (186, 488898), (279, 325932), (314, 289602), (346, 262818), (372, 244449), (471, 193068), (519, 175212), (558, 162966), (628, 144801), (692, 131409), (837, 108644), (942, 96534), (1038, 87606), (1116, 81483), (1413, 64356), (1557, 58404), (1674, 54322), (1884, 48267), (2076, 43803), (2826, 32178), (3114, 29202), (3348, 27161), (4239, 21452), (4671, 19468), (4867, 18684), (5363, 16956), (5652, 16089), (6228, 14601), (8478, 10726), (9342, 9734)]