7574341788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3119}}^1\times {\mathrm{5189}}^1$

素因数の和:8331

約数の個数: 72

約数和(自身を含む): 20629627200

約数和(自身を除く): 13055285412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3119, 5189, 6238, 9357, 10378, 12476, 15567, 18714, 20756, 28071, 31134, 37428, 40547, 46701, 56142, 62268, 67457, 81094, 93402, 112284, 121641, 134914, 162188, 186804, 202371, 243282, 269828, 364923, 404742, 486564, 607113, 729846, 809484, 1214226, 1459692, 2428452, 16184491, 32368982, 48553473, 64737964, 97106946, 145660419, 194213892, 210398383, 291320838, 420796766, 582641676, 631195149, 841593532, 1262390298, 1893585447, 2524780596, 3787170894, 7574341788]

約数ペア:

[(1, 7574341788), (2, 3787170894), (3, 2524780596), (4, 1893585447), (6, 1262390298), (9, 841593532), (12, 631195149), (13, 582641676), (18, 420796766), (26, 291320838), (36, 210398383), (39, 194213892), (52, 145660419), (78, 97106946), (117, 64737964), (156, 48553473), (234, 32368982), (468, 16184491), (3119, 2428452), (5189, 1459692), (6238, 1214226), (9357, 809484), (10378, 729846), (12476, 607113), (15567, 486564), (18714, 404742), (20756, 364923), (28071, 269828), (31134, 243282), (37428, 202371), (40547, 186804), (46701, 162188), (56142, 134914), (62268, 121641), (67457, 112284), (81094, 93402)]