37940416

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:833

約数の個数: 56

約数和(自身を含む): 81290160

約数和(自身を除く): 43349744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 608, 656, 761, 779, 1216, 1312, 1522, 1558, 2624, 3044, 3116, 6088, 6232, 12176, 12464, 14459, 24352, 24928, 28918, 31201, 48704, 49856, 57836, 62402, 115672, 124804, 231344, 249608, 462688, 499216, 592819, 925376, 998432, 1185638, 1996864, 2371276, 4742552, 9485104, 18970208, 37940416]

約数ペア:

[(1, 37940416), (2, 18970208), (4, 9485104), (8, 4742552), (16, 2371276), (19, 1996864), (32, 1185638), (38, 998432), (41, 925376), (64, 592819), (76, 499216), (82, 462688), (152, 249608), (164, 231344), (304, 124804), (328, 115672), (608, 62402), (656, 57836), (761, 49856), (779, 48704), (1216, 31201), (1312, 28918), (1522, 24928), (1558, 24352), (2624, 14459), (3044, 12464), (3116, 12176), (6088, 6232)]