91403748

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 255467520

約数和(自身を除く): 164063772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 372, 414, 558, 621, 713, 828, 837, 1116, 1187, 1242, 1426, 1674, 2139, 2374, 2484, 2852, 3348, 3561, 4278, 4748, 6417, 7122, 8556, 10683, 12834, 14244, 19251, 21366, 25668, 27301, 32049, 36797, 38502, 42732, 54602, 64098, 73594, 77004, 81903, 109204, 110391, 128196, 147188, 163806, 220782, 245709, 327612, 331173, 441564, 491418, 662346, 737127, 846331, 982836, 993519, 1324692, 1474254, 1692662, 1987038, 2538993, 2948508, 3385324, 3974076, 5077986, 7616979, 10155972, 15233958, 22850937, 30467916, 45701874, 91403748]

約数ペア:

[(1, 91403748), (2, 45701874), (3, 30467916), (4, 22850937), (6, 15233958), (9, 10155972), (12, 7616979), (18, 5077986), (23, 3974076), (27, 3385324), (31, 2948508), (36, 2538993), (46, 1987038), (54, 1692662), (62, 1474254), (69, 1324692), (92, 993519), (93, 982836), (108, 846331), (124, 737127), (138, 662346), (186, 491418), (207, 441564), (276, 331173), (279, 327612), (372, 245709), (414, 220782), (558, 163806), (621, 147188), (713, 128196), (828, 110391), (837, 109204), (1116, 81903), (1187, 77004), (1242, 73594), (1426, 64098), (1674, 54602), (2139, 42732), (2374, 38502), (2484, 36797), (2852, 32049), (3348, 27301), (3561, 25668), (4278, 21366), (4748, 19251), (6417, 14244), (7122, 12834), (8556, 10683)]