74565536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 156941064

約数和(自身を除く): 82375528

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 113, 136, 226, 272, 452, 544, 904, 1213, 1808, 1921, 2426, 3616, 3842, 4852, 7684, 9704, 15368, 19408, 20621, 30736, 38816, 41242, 61472, 82484, 137069, 164968, 274138, 329936, 548276, 659872, 1096552, 2193104, 2330173, 4386208, 4660346, 9320692, 18641384, 37282768, 74565536]

約数ペア:

[(1, 74565536), (2, 37282768), (4, 18641384), (8, 9320692), (16, 4660346), (17, 4386208), (32, 2330173), (34, 2193104), (68, 1096552), (113, 659872), (136, 548276), (226, 329936), (272, 274138), (452, 164968), (544, 137069), (904, 82484), (1213, 61472), (1808, 41242), (1921, 38816), (2426, 30736), (3616, 20621), (3842, 19408), (4852, 15368), (7684, 9704)]