31899312

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1859

約数の個数: 80

約数和(自身を含む): 93848160

約数和(自身を除く): 61948848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1801, 1968, 2214, 2952, 3602, 4428, 5403, 5904, 7204, 8856, 10806, 14408, 16209, 17712, 21612, 28816, 32418, 43224, 48627, 64836, 73841, 86448, 97254, 129672, 147682, 194508, 221523, 259344, 295364, 389016, 443046, 590728, 664569, 778032, 886092, 1181456, 1329138, 1772184, 1993707, 2658276, 3544368, 3987414, 5316552, 7974828, 10633104, 15949656, 31899312]

約数ペア:

[(1, 31899312), (2, 15949656), (3, 10633104), (4, 7974828), (6, 5316552), (8, 3987414), (9, 3544368), (12, 2658276), (16, 1993707), (18, 1772184), (24, 1329138), (27, 1181456), (36, 886092), (41, 778032), (48, 664569), (54, 590728), (72, 443046), (82, 389016), (108, 295364), (123, 259344), (144, 221523), (164, 194508), (216, 147682), (246, 129672), (328, 97254), (369, 86448), (432, 73841), (492, 64836), (656, 48627), (738, 43224), (984, 32418), (1107, 28816), (1476, 21612), (1801, 17712), (1968, 16209), (2214, 14408), (2952, 10806), (3602, 8856), (4428, 7204), (5403, 5904)]