74492008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15809}}^1$

素因数の和:15865

約数の個数: 32

約数和(自身を含む): 151776000

約数和(自身を除く): 77283992

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 15809, 31618, 63236, 126472, 300371, 490079, 600742, 980158, 1201484, 1960316, 2402968, 3920632, 9311501, 18623002, 37246004, 74492008]

約数ペア:

[(1, 74492008), (2, 37246004), (4, 18623002), (8, 9311501), (19, 3920632), (31, 2402968), (38, 1960316), (62, 1201484), (76, 980158), (124, 600742), (152, 490079), (248, 300371), (589, 126472), (1178, 63236), (2356, 31618), (4712, 15809)]