72588768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 219985920

約数和(自身を除く): 147397152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 327, 336, 436, 654, 672, 763, 872, 991, 1308, 1526, 1744, 1982, 2289, 2616, 2973, 3052, 3488, 3964, 4578, 5232, 5946, 6104, 6937, 7928, 9156, 10464, 11892, 12208, 13874, 15856, 18312, 20811, 23784, 24416, 27748, 31712, 36624, 41622, 47568, 55496, 73248, 83244, 95136, 108019, 110992, 166488, 216038, 221984, 324057, 332976, 432076, 648114, 665952, 756133, 864152, 1296228, 1512266, 1728304, 2268399, 2592456, 3024532, 3456608, 4536798, 5184912, 6049064, 9073596, 10369824, 12098128, 18147192, 24196256, 36294384, 72588768]

約数ペア:

[(1, 72588768), (2, 36294384), (3, 24196256), (4, 18147192), (6, 12098128), (7, 10369824), (8, 9073596), (12, 6049064), (14, 5184912), (16, 4536798), (21, 3456608), (24, 3024532), (28, 2592456), (32, 2268399), (42, 1728304), (48, 1512266), (56, 1296228), (84, 864152), (96, 756133), (109, 665952), (112, 648114), (168, 432076), (218, 332976), (224, 324057), (327, 221984), (336, 216038), (436, 166488), (654, 110992), (672, 108019), (763, 95136), (872, 83244), (991, 73248), (1308, 55496), (1526, 47568), (1744, 41622), (1982, 36624), (2289, 31712), (2616, 27748), (2973, 24416), (3052, 23784), (3488, 20811), (3964, 18312), (4578, 15856), (5232, 13874), (5946, 12208), (6104, 11892), (6937, 10464), (7928, 9156)]