42299110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 91653120

約数和(自身を除く): 49354010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 67, 70, 134, 145, 203, 290, 311, 335, 406, 469, 622, 670, 938, 1015, 1555, 1943, 2030, 2177, 2345, 3110, 3886, 4354, 4690, 9019, 9715, 10885, 13601, 18038, 19430, 20837, 21770, 27202, 41674, 45095, 63133, 68005, 90190, 104185, 126266, 136010, 145859, 208370, 291718, 315665, 604273, 631330, 729295, 1208546, 1458590, 3021365, 4229911, 6042730, 8459822, 21149555, 42299110]

約数ペア:

[(1, 42299110), (2, 21149555), (5, 8459822), (7, 6042730), (10, 4229911), (14, 3021365), (29, 1458590), (35, 1208546), (58, 729295), (67, 631330), (70, 604273), (134, 315665), (145, 291718), (203, 208370), (290, 145859), (311, 136010), (335, 126266), (406, 104185), (469, 90190), (622, 68005), (670, 63133), (938, 45095), (1015, 41674), (1555, 27202), (1943, 21770), (2030, 20837), (2177, 19430), (2345, 18038), (3110, 13601), (3886, 10885), (4354, 9715), (4690, 9019)]