86564010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1283}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 225203328

約数和(自身を除く): 138639318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 173, 195, 346, 390, 519, 865, 1038, 1283, 1730, 2249, 2566, 2595, 3849, 4498, 5190, 6415, 6747, 7698, 11245, 12830, 13494, 16679, 19245, 22490, 33358, 33735, 38490, 50037, 67470, 83395, 100074, 166790, 221959, 250185, 443918, 500370, 665877, 1109795, 1331754, 2219590, 2885467, 3329385, 5770934, 6658770, 8656401, 14427335, 17312802, 28854670, 43282005, 86564010]

約数ペア:

[(1, 86564010), (2, 43282005), (3, 28854670), (5, 17312802), (6, 14427335), (10, 8656401), (13, 6658770), (15, 5770934), (26, 3329385), (30, 2885467), (39, 2219590), (65, 1331754), (78, 1109795), (130, 665877), (173, 500370), (195, 443918), (346, 250185), (390, 221959), (519, 166790), (865, 100074), (1038, 83395), (1283, 67470), (1730, 50037), (2249, 38490), (2566, 33735), (2595, 33358), (3849, 22490), (4498, 19245), (5190, 16679), (6415, 13494), (6747, 12830), (7698, 11245)]