37278228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12577}}^1$

素因数の和:12616

約数の個数: 48

約数和(自身を含む): 98611520

約数和(自身を除く): 61333292

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 12577, 25154, 37731, 50308, 75462, 150924, 163501, 238963, 327002, 477926, 490503, 654004, 716889, 955852, 981006, 1433778, 1962012, 2867556, 3106519, 6213038, 9319557, 12426076, 18639114, 37278228]

約数ペア:

[(1, 37278228), (2, 18639114), (3, 12426076), (4, 9319557), (6, 6213038), (12, 3106519), (13, 2867556), (19, 1962012), (26, 1433778), (38, 981006), (39, 955852), (52, 716889), (57, 654004), (76, 490503), (78, 477926), (114, 327002), (156, 238963), (228, 163501), (247, 150924), (494, 75462), (741, 50308), (988, 37731), (1482, 25154), (2964, 12577)]