86750028

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2929

約数の個数: 72

約数和(自身を含む): 234823680

約数和(自身を除く): 148073652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 2879, 3348, 5022, 5758, 7533, 8637, 10044, 11516, 15066, 17274, 25911, 30132, 34548, 51822, 77733, 89249, 103644, 155466, 178498, 233199, 267747, 310932, 356996, 466398, 535494, 699597, 803241, 932796, 1070988, 1399194, 1606482, 2409723, 2798388, 3212964, 4819446, 7229169, 9638892, 14458338, 21687507, 28916676, 43375014, 86750028]

約数ペア:

[(1, 86750028), (2, 43375014), (3, 28916676), (4, 21687507), (6, 14458338), (9, 9638892), (12, 7229169), (18, 4819446), (27, 3212964), (31, 2798388), (36, 2409723), (54, 1606482), (62, 1399194), (81, 1070988), (93, 932796), (108, 803241), (124, 699597), (162, 535494), (186, 466398), (243, 356996), (279, 310932), (324, 267747), (372, 233199), (486, 178498), (558, 155466), (837, 103644), (972, 89249), (1116, 77733), (1674, 51822), (2511, 34548), (2879, 30132), (3348, 25911), (5022, 17274), (5758, 15066), (7533, 11516), (8637, 10044)]