72557808

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79559}}^1$

素因数の和:79589

約数の個数: 40

約数和(自身を含む): 197308800

約数和(自身を除く): 124750992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 79559, 159118, 238677, 318236, 477354, 636472, 954708, 1272944, 1511621, 1909416, 3023242, 3818832, 4534863, 6046484, 9069726, 12092968, 18139452, 24185936, 36278904, 72557808]

約数ペア:

[(1, 72557808), (2, 36278904), (3, 24185936), (4, 18139452), (6, 12092968), (8, 9069726), (12, 6046484), (16, 4534863), (19, 3818832), (24, 3023242), (38, 1909416), (48, 1511621), (57, 1272944), (76, 954708), (114, 636472), (152, 477354), (228, 318236), (304, 238677), (456, 159118), (912, 79559)]