128829792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14747}}^1$

素因数の和:14780

約数の個数: 96

約数和(自身を含む): 416247552

約数和(自身を除く): 287417760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 14747, 29494, 44241, 58988, 88482, 103229, 117976, 176964, 191711, 206458, 235952, 309687, 353928, 383422, 412916, 471904, 575133, 619374, 707856, 766844, 825832, 1150266, 1238748, 1341977, 1415712, 1533688, 1651664, 2300532, 2477496, 2683954, 3067376, 3303328, 4025931, 4601064, 4954992, 5367908, 6134752, 8051862, 9202128, 9909984, 10735816, 16103724, 18404256, 21471632, 32207448, 42943264, 64414896, 128829792]

約数ペア:

[(1, 128829792), (2, 64414896), (3, 42943264), (4, 32207448), (6, 21471632), (7, 18404256), (8, 16103724), (12, 10735816), (13, 9909984), (14, 9202128), (16, 8051862), (21, 6134752), (24, 5367908), (26, 4954992), (28, 4601064), (32, 4025931), (39, 3303328), (42, 3067376), (48, 2683954), (52, 2477496), (56, 2300532), (78, 1651664), (84, 1533688), (91, 1415712), (96, 1341977), (104, 1238748), (112, 1150266), (156, 825832), (168, 766844), (182, 707856), (208, 619374), (224, 575133), (273, 471904), (312, 412916), (336, 383422), (364, 353928), (416, 309687), (546, 235952), (624, 206458), (672, 191711), (728, 176964), (1092, 117976), (1248, 103229), (1456, 88482), (2184, 58988), (2912, 44241), (4368, 29494), (8736, 14747)]