99707946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 222082560

約数和(自身を除く): 122374614

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 89, 106, 159, 178, 267, 271, 318, 534, 542, 689, 813, 1157, 1378, 1626, 2067, 2314, 3471, 3523, 4134, 4717, 6942, 7046, 9434, 10569, 14151, 14363, 21138, 24119, 28302, 28726, 43089, 48238, 61321, 72357, 86178, 122642, 144714, 183963, 186719, 313547, 367926, 373438, 560157, 627094, 940641, 1120314, 1278307, 1881282, 2556614, 3834921, 7669842, 16617991, 33235982, 49853973, 99707946]

約数ペア:

[(1, 99707946), (2, 49853973), (3, 33235982), (6, 16617991), (13, 7669842), (26, 3834921), (39, 2556614), (53, 1881282), (78, 1278307), (89, 1120314), (106, 940641), (159, 627094), (178, 560157), (267, 373438), (271, 367926), (318, 313547), (534, 186719), (542, 183963), (689, 144714), (813, 122642), (1157, 86178), (1378, 72357), (1626, 61321), (2067, 48238), (2314, 43089), (3471, 28726), (3523, 28302), (4134, 24119), (4717, 21138), (6942, 14363), (7046, 14151), (9434, 10569)]