31985976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7127}}^1$

素因数の和:7164

約数の個数: 64

約数和(自身を含む): 92378880

約数和(自身を除く): 60392904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 7127, 14254, 21381, 28508, 42762, 57016, 78397, 85524, 121159, 156794, 171048, 235191, 242318, 313588, 363477, 470382, 484636, 627176, 726954, 940764, 969272, 1332749, 1453908, 1881528, 2665498, 2907816, 3998247, 5330996, 7996494, 10661992, 15992988, 31985976]

約数ペア:

[(1, 31985976), (2, 15992988), (3, 10661992), (4, 7996494), (6, 5330996), (8, 3998247), (11, 2907816), (12, 2665498), (17, 1881528), (22, 1453908), (24, 1332749), (33, 969272), (34, 940764), (44, 726954), (51, 627176), (66, 484636), (68, 470382), (88, 363477), (102, 313588), (132, 242318), (136, 235191), (187, 171048), (204, 156794), (264, 121159), (374, 85524), (408, 78397), (561, 57016), (748, 42762), (1122, 28508), (1496, 21381), (2244, 14254), (4488, 7127)]