31120632

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7583}}^1$

素因数の和:7617

約数の個数: 64

約数和(自身を含む): 91008000

約数和(自身を除く): 59887368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 7583, 15166, 22749, 30332, 45498, 60664, 68247, 90996, 136494, 144077, 181992, 204741, 272988, 288154, 409482, 432231, 545976, 576308, 818964, 864462, 1152616, 1296693, 1637928, 1728924, 2593386, 3457848, 3890079, 5186772, 7780158, 10373544, 15560316, 31120632]

約数ペア:

[(1, 31120632), (2, 15560316), (3, 10373544), (4, 7780158), (6, 5186772), (8, 3890079), (9, 3457848), (12, 2593386), (18, 1728924), (19, 1637928), (24, 1296693), (27, 1152616), (36, 864462), (38, 818964), (54, 576308), (57, 545976), (72, 432231), (76, 409482), (108, 288154), (114, 272988), (152, 204741), (171, 181992), (216, 144077), (228, 136494), (342, 90996), (456, 68247), (513, 60664), (684, 45498), (1026, 30332), (1368, 22749), (2052, 15166), (4104, 7583)]