74381808

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{81559}}^1$

素因数の和:81589

約数の個数: 40

約数和(自身を含む): 202268800

約数和(自身を除く): 127886992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 81559, 163118, 244677, 326236, 489354, 652472, 978708, 1304944, 1549621, 1957416, 3099242, 3914832, 4648863, 6198484, 9297726, 12396968, 18595452, 24793936, 37190904, 74381808]

約数ペア:

[(1, 74381808), (2, 37190904), (3, 24793936), (4, 18595452), (6, 12396968), (8, 9297726), (12, 6198484), (16, 4648863), (19, 3914832), (24, 3099242), (38, 1957416), (48, 1549621), (57, 1304944), (76, 978708), (114, 652472), (152, 489354), (228, 326236), (304, 244677), (456, 163118), (912, 81559)]