74350040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97829}}^1$

素因数の和:97859

約数の個数: 32

約数和(自身を含む): 176094000

約数和(自身を除く): 101743960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 97829, 195658, 391316, 489145, 782632, 978290, 1858751, 1956580, 3717502, 3913160, 7435004, 9293755, 14870008, 18587510, 37175020, 74350040]

約数ペア:

[(1, 74350040), (2, 37175020), (4, 18587510), (5, 14870008), (8, 9293755), (10, 7435004), (19, 3913160), (20, 3717502), (38, 1956580), (40, 1858751), (76, 978290), (95, 782632), (152, 489145), (190, 391316), (380, 195658), (760, 97829)]