31687524

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:567

約数の個数: 120

約数和(自身を含む): 95866848

約数和(自身を除く): 64179324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 523, 561, 594, 612, 748, 891, 918, 1046, 1122, 1188, 1377, 1569, 1683, 1782, 1836, 2092, 2244, 2754, 3138, 3366, 3564, 4707, 5049, 5508, 5753, 6276, 6732, 8891, 9414, 10098, 11506, 14121, 15147, 17259, 17782, 18828, 20196, 23012, 26673, 28242, 30294, 34518, 35564, 42363, 51777, 53346, 56484, 60588, 69036, 80019, 84726, 97801, 103554, 106692, 155331, 160038, 169452, 195602, 207108, 240057, 293403, 310662, 320076, 391204, 465993, 480114, 586806, 621324, 720171, 880209, 931986, 960228, 1173612, 1440342, 1760418, 1863972, 2640627, 2880684, 3520836, 5281254, 7921881, 10562508, 15843762, 31687524]

約数ペア:

[(1, 31687524), (2, 15843762), (3, 10562508), (4, 7921881), (6, 5281254), (9, 3520836), (11, 2880684), (12, 2640627), (17, 1863972), (18, 1760418), (22, 1440342), (27, 1173612), (33, 960228), (34, 931986), (36, 880209), (44, 720171), (51, 621324), (54, 586806), (66, 480114), (68, 465993), (81, 391204), (99, 320076), (102, 310662), (108, 293403), (132, 240057), (153, 207108), (162, 195602), (187, 169452), (198, 160038), (204, 155331), (297, 106692), (306, 103554), (324, 97801), (374, 84726), (396, 80019), (459, 69036), (523, 60588), (561, 56484), (594, 53346), (612, 51777), (748, 42363), (891, 35564), (918, 34518), (1046, 30294), (1122, 28242), (1188, 26673), (1377, 23012), (1569, 20196), (1683, 18828), (1782, 17782), (1836, 17259), (2092, 15147), (2244, 14121), (2754, 11506), (3138, 10098), (3366, 9414), (3564, 8891), (4707, 6732), (5049, 6276), (5508, 5753)]