37914448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 87869376

約数和(自身を除く): 49954928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 73, 88, 104, 143, 146, 176, 208, 227, 286, 292, 454, 572, 584, 803, 908, 949, 1144, 1168, 1606, 1816, 1898, 2288, 2497, 2951, 3212, 3632, 3796, 4994, 5902, 6424, 7592, 9988, 10439, 11804, 12848, 15184, 16571, 19976, 20878, 23608, 32461, 33142, 39952, 41756, 47216, 64922, 66284, 83512, 129844, 132568, 167024, 182281, 215423, 259688, 265136, 364562, 430846, 519376, 729124, 861692, 1458248, 1723384, 2369653, 2916496, 3446768, 4739306, 9478612, 18957224, 37914448]

約数ペア:

[(1, 37914448), (2, 18957224), (4, 9478612), (8, 4739306), (11, 3446768), (13, 2916496), (16, 2369653), (22, 1723384), (26, 1458248), (44, 861692), (52, 729124), (73, 519376), (88, 430846), (104, 364562), (143, 265136), (146, 259688), (176, 215423), (208, 182281), (227, 167024), (286, 132568), (292, 129844), (454, 83512), (572, 66284), (584, 64922), (803, 47216), (908, 41756), (949, 39952), (1144, 33142), (1168, 32461), (1606, 23608), (1816, 20878), (1898, 19976), (2288, 16571), (2497, 15184), (2951, 12848), (3212, 11804), (3632, 10439), (3796, 9988), (4994, 7592), (5902, 6424)]