72620016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9397}}^1$

素因数の和:9438

約数の個数: 80

約数和(自身を含む): 223747584

約数和(自身を除く): 151127568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 9397, 18794, 28191, 37588, 56382, 65779, 75176, 112764, 131558, 150352, 197337, 216131, 225528, 263116, 394674, 432262, 451056, 526232, 648393, 789348, 864524, 1052464, 1296786, 1512917, 1578696, 1729048, 2593572, 3025834, 3157392, 3458096, 4538751, 5187144, 6051668, 9077502, 10374288, 12103336, 18155004, 24206672, 36310008, 72620016]

約数ペア:

[(1, 72620016), (2, 36310008), (3, 24206672), (4, 18155004), (6, 12103336), (7, 10374288), (8, 9077502), (12, 6051668), (14, 5187144), (16, 4538751), (21, 3458096), (23, 3157392), (24, 3025834), (28, 2593572), (42, 1729048), (46, 1578696), (48, 1512917), (56, 1296786), (69, 1052464), (84, 864524), (92, 789348), (112, 648393), (138, 526232), (161, 451056), (168, 432262), (184, 394674), (276, 263116), (322, 225528), (336, 216131), (368, 197337), (483, 150352), (552, 131558), (644, 112764), (966, 75176), (1104, 65779), (1288, 56382), (1932, 37588), (2576, 28191), (3864, 18794), (7728, 9397)]