127939896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2617}}^1$

素因数の和:2733

約数の個数: 96

約数和(自身を含む): 400239840

約数和(自身を除く): 272299944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 388, 504, 582, 679, 776, 873, 1164, 1358, 1746, 2037, 2328, 2617, 2716, 3492, 4074, 5234, 5432, 6111, 6984, 7851, 8148, 10468, 12222, 15702, 16296, 18319, 20936, 23553, 24444, 31404, 36638, 47106, 48888, 54957, 62808, 73276, 94212, 109914, 146552, 164871, 188424, 219828, 253849, 329742, 439656, 507698, 659484, 761547, 1015396, 1318968, 1523094, 1776943, 2030792, 2284641, 3046188, 3553886, 4569282, 5330829, 6092376, 7107772, 9138564, 10661658, 14215544, 15992487, 18277128, 21323316, 31984974, 42646632, 63969948, 127939896]

約数ペア:

[(1, 127939896), (2, 63969948), (3, 42646632), (4, 31984974), (6, 21323316), (7, 18277128), (8, 15992487), (9, 14215544), (12, 10661658), (14, 9138564), (18, 7107772), (21, 6092376), (24, 5330829), (28, 4569282), (36, 3553886), (42, 3046188), (56, 2284641), (63, 2030792), (72, 1776943), (84, 1523094), (97, 1318968), (126, 1015396), (168, 761547), (194, 659484), (252, 507698), (291, 439656), (388, 329742), (504, 253849), (582, 219828), (679, 188424), (776, 164871), (873, 146552), (1164, 109914), (1358, 94212), (1746, 73276), (2037, 62808), (2328, 54957), (2617, 48888), (2716, 47106), (3492, 36638), (4074, 31404), (5234, 24444), (5432, 23553), (6111, 20936), (6984, 18319), (7851, 16296), (8148, 15702), (10468, 12222)]