73395290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 152202240

約数和(自身を除く): 78806950

約数列:

[1, 2, 5, 10, 17, 19, 31, 34, 38, 62, 85, 95, 155, 170, 190, 310, 323, 527, 589, 646, 733, 1054, 1178, 1466, 1615, 2635, 2945, 3230, 3665, 5270, 5890, 7330, 10013, 12461, 13927, 20026, 22723, 24922, 27854, 45446, 50065, 62305, 69635, 100130, 113615, 124610, 139270, 227230, 236759, 386291, 431737, 473518, 772582, 863474, 1183795, 1931455, 2158685, 2367590, 3862910, 4317370, 7339529, 14679058, 36697645, 73395290]

約数ペア:

[(1, 73395290), (2, 36697645), (5, 14679058), (10, 7339529), (17, 4317370), (19, 3862910), (31, 2367590), (34, 2158685), (38, 1931455), (62, 1183795), (85, 863474), (95, 772582), (155, 473518), (170, 431737), (190, 386291), (310, 236759), (323, 227230), (527, 139270), (589, 124610), (646, 113615), (733, 100130), (1054, 69635), (1178, 62305), (1466, 50065), (1615, 45446), (2635, 27854), (2945, 24922), (3230, 22723), (3665, 20026), (5270, 13927), (5890, 12461), (7330, 10013)]