81948465624

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2713}}^1\times {\mathrm{30697}}^1$

素因数の和:33460

約数の個数: 64

約数和(自身を含む): 209952217440

約数和(自身を除く): 128003751816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 2713, 5426, 8139, 10852, 16278, 21704, 30697, 32556, 61394, 65112, 92091, 111233, 122788, 184182, 222466, 245576, 333699, 368364, 444932, 667398, 736728, 889864, 1258577, 1334796, 2517154, 2669592, 3775731, 5034308, 7551462, 10068616, 15102924, 30205848, 83280961, 166561922, 249842883, 333123844, 499685766, 666247688, 999371532, 1998743064, 3414519401, 6829038802, 10243558203, 13658077604, 20487116406, 27316155208, 40974232812, 81948465624]

約数ペア:

[(1, 81948465624), (2, 40974232812), (3, 27316155208), (4, 20487116406), (6, 13658077604), (8, 10243558203), (12, 6829038802), (24, 3414519401), (41, 1998743064), (82, 999371532), (123, 666247688), (164, 499685766), (246, 333123844), (328, 249842883), (492, 166561922), (984, 83280961), (2713, 30205848), (5426, 15102924), (8139, 10068616), (10852, 7551462), (16278, 5034308), (21704, 3775731), (30697, 2669592), (32556, 2517154), (61394, 1334796), (65112, 1258577), (92091, 889864), (111233, 736728), (122788, 667398), (184182, 444932), (222466, 368364), (245576, 333699)]