61743864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1663}}^1$

素因数の和:1709

約数の個数: 128

約数和(自身を含む): 201277440

約数和(自身を除く): 139533576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1663, 1768, 2184, 2652, 2856, 3094, 3326, 4641, 4989, 5304, 6188, 6652, 9282, 9978, 11641, 12376, 13304, 18564, 19956, 21619, 23282, 28271, 34923, 37128, 39912, 43238, 46564, 56542, 64857, 69846, 84813, 86476, 93128, 113084, 129714, 139692, 151333, 169626, 172952, 197897, 226168, 259428, 279384, 302666, 339252, 367523, 395794, 453999, 518856, 593691, 605332, 678504, 735046, 791588, 907998, 1102569, 1187382, 1210664, 1470092, 1583176, 1815996, 2205138, 2374764, 2572661, 2940184, 3631992, 4410276, 4749528, 5145322, 7717983, 8820552, 10290644, 15435966, 20581288, 30871932, 61743864]

約数ペア:

[(1, 61743864), (2, 30871932), (3, 20581288), (4, 15435966), (6, 10290644), (7, 8820552), (8, 7717983), (12, 5145322), (13, 4749528), (14, 4410276), (17, 3631992), (21, 2940184), (24, 2572661), (26, 2374764), (28, 2205138), (34, 1815996), (39, 1583176), (42, 1470092), (51, 1210664), (52, 1187382), (56, 1102569), (68, 907998), (78, 791588), (84, 735046), (91, 678504), (102, 605332), (104, 593691), (119, 518856), (136, 453999), (156, 395794), (168, 367523), (182, 339252), (204, 302666), (221, 279384), (238, 259428), (273, 226168), (312, 197897), (357, 172952), (364, 169626), (408, 151333), (442, 139692), (476, 129714), (546, 113084), (663, 93128), (714, 86476), (728, 84813), (884, 69846), (952, 64857), (1092, 56542), (1326, 46564), (1428, 43238), (1547, 39912), (1663, 37128), (1768, 34923), (2184, 28271), (2652, 23282), (2856, 21619), (3094, 19956), (3326, 18564), (4641, 13304), (4989, 12376), (5304, 11641), (6188, 9978), (6652, 9282)]