72121372

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{673}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 128480576

約数和(自身を除く): 56359204

約数列:

[1, 2, 4, 73, 146, 292, 367, 673, 734, 1346, 1468, 2692, 26791, 49129, 53582, 98258, 107164, 196516, 246991, 493982, 987964, 18030343, 36060686, 72121372]

約数ペア:

[(1, 72121372), (2, 36060686), (4, 18030343), (73, 987964), (146, 493982), (292, 246991), (367, 196516), (673, 107164), (734, 98258), (1346, 53582), (1468, 49129), (2692, 26791)]