31295484

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2927}}^1$

素因数の和:2957

約数の個数: 72

約数和(自身を含む): 89526528

約数和(自身を除く): 58231044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 2927, 3564, 5346, 5854, 8781, 10692, 11708, 17562, 26343, 32197, 35124, 52686, 64394, 79029, 96591, 105372, 128788, 158058, 193182, 237087, 289773, 316116, 386364, 474174, 579546, 711261, 869319, 948348, 1159092, 1422522, 1738638, 2607957, 2845044, 3477276, 5215914, 7823871, 10431828, 15647742, 31295484]

約数ペア:

[(1, 31295484), (2, 15647742), (3, 10431828), (4, 7823871), (6, 5215914), (9, 3477276), (11, 2845044), (12, 2607957), (18, 1738638), (22, 1422522), (27, 1159092), (33, 948348), (36, 869319), (44, 711261), (54, 579546), (66, 474174), (81, 386364), (99, 316116), (108, 289773), (132, 237087), (162, 193182), (198, 158058), (243, 128788), (297, 105372), (324, 96591), (396, 79029), (486, 64394), (594, 52686), (891, 35124), (972, 32197), (1188, 26343), (1782, 17562), (2673, 11708), (2927, 10692), (3564, 8781), (5346, 5854)]