37234743

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 28954569

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 71, 91, 113, 119, 213, 221, 273, 339, 357, 497, 663, 791, 923, 1207, 1469, 1491, 1547, 1921, 2373, 2769, 3621, 4407, 4641, 5763, 6461, 8023, 8449, 10283, 13447, 15691, 19383, 24069, 24973, 25347, 30849, 40341, 47073, 56161, 74919, 104299, 109837, 136391, 168483, 174811, 312897, 329511, 409173, 524433, 730093, 954737, 1773083, 2190279, 2864211, 5319249, 12411581, 37234743]

約数ペア:

[(1, 37234743), (3, 12411581), (7, 5319249), (13, 2864211), (17, 2190279), (21, 1773083), (39, 954737), (51, 730093), (71, 524433), (91, 409173), (113, 329511), (119, 312897), (213, 174811), (221, 168483), (273, 136391), (339, 109837), (357, 104299), (497, 74919), (663, 56161), (791, 47073), (923, 40341), (1207, 30849), (1469, 25347), (1491, 24973), (1547, 24069), (1921, 19383), (2373, 15691), (2769, 13447), (3621, 10283), (4407, 8449), (4641, 8023), (5763, 6461)]