72500352

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{523}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 203636880

約数和(自身を除く): 131136528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 361, 384, 456, 523, 608, 722, 912, 1046, 1083, 1216, 1444, 1569, 1824, 2092, 2166, 2432, 2888, 3138, 3648, 4184, 4332, 5776, 6276, 7296, 8368, 8664, 9937, 11552, 12552, 16736, 17328, 19874, 23104, 25104, 29811, 33472, 34656, 39748, 46208, 50208, 59622, 66944, 69312, 79496, 100416, 119244, 138624, 158992, 188803, 200832, 238488, 317984, 377606, 476976, 566409, 635968, 755212, 953952, 1132818, 1271936, 1510424, 1907904, 2265636, 3020848, 3815808, 4531272, 6041696, 9062544, 12083392, 18125088, 24166784, 36250176, 72500352]

約数ペア:

[(1, 72500352), (2, 36250176), (3, 24166784), (4, 18125088), (6, 12083392), (8, 9062544), (12, 6041696), (16, 4531272), (19, 3815808), (24, 3020848), (32, 2265636), (38, 1907904), (48, 1510424), (57, 1271936), (64, 1132818), (76, 953952), (96, 755212), (114, 635968), (128, 566409), (152, 476976), (192, 377606), (228, 317984), (304, 238488), (361, 200832), (384, 188803), (456, 158992), (523, 138624), (608, 119244), (722, 100416), (912, 79496), (1046, 69312), (1083, 66944), (1216, 59622), (1444, 50208), (1569, 46208), (1824, 39748), (2092, 34656), (2166, 33472), (2432, 29811), (2888, 25104), (3138, 23104), (3648, 19874), (4184, 17328), (4332, 16736), (5776, 12552), (6276, 11552), (7296, 9937), (8368, 8664)]