61645296

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{7879}}^1$

素因数の和:8053

約数の個数: 40

約数和(自身を含む): 160247680

約数和(自身を除く): 98602384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 7879, 15758, 23637, 31516, 47274, 63032, 94548, 126064, 189096, 378192, 1284277, 2568554, 3852831, 5137108, 7705662, 10274216, 15411324, 20548432, 30822648, 61645296]

約数ペア:

[(1, 61645296), (2, 30822648), (3, 20548432), (4, 15411324), (6, 10274216), (8, 7705662), (12, 5137108), (16, 3852831), (24, 2568554), (48, 1284277), (163, 378192), (326, 189096), (489, 126064), (652, 94548), (978, 63032), (1304, 47274), (1956, 31516), (2608, 23637), (3912, 15758), (7824, 7879)]