37740212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 67677960

約数和(自身を除く): 29937748

約数列:

[1, 2, 4, 61, 122, 137, 244, 274, 548, 1129, 2258, 4516, 8357, 16714, 33428, 68869, 137738, 154673, 275476, 309346, 618692, 9435053, 18870106, 37740212]

約数ペア:

[(1, 37740212), (2, 18870106), (4, 9435053), (61, 618692), (122, 309346), (137, 275476), (244, 154673), (274, 137738), (548, 68869), (1129, 33428), (2258, 16714), (4516, 8357)]