64414896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14747}}^1$

素因数の和:14778

約数の個数: 80

約数和(自身を含む): 204820224

約数和(自身を除く): 140405328

約数列:

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

約数ペア:

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