15693984132

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{381181}}^1$

素因数の和:381308

約数の個数: 48

約数和(自身を含む): 37910836992

約数和(自身を除く): 22216852860

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 876, 3431, 6862, 10293, 13724, 20586, 41172, 381181, 762362, 1143543, 1524724, 2287086, 4574172, 17915507, 27826213, 35831014, 53746521, 55652426, 71662028, 83478639, 107493042, 111304852, 166957278, 214986084, 333914556, 1307832011, 2615664022, 3923496033, 5231328044, 7846992066, 15693984132]

約数ペア:

[(1, 15693984132), (2, 7846992066), (3, 5231328044), (4, 3923496033), (6, 2615664022), (12, 1307832011), (47, 333914556), (73, 214986084), (94, 166957278), (141, 111304852), (146, 107493042), (188, 83478639), (219, 71662028), (282, 55652426), (292, 53746521), (438, 35831014), (564, 27826213), (876, 17915507), (3431, 4574172), (6862, 2287086), (10293, 1524724), (13724, 1143543), (20586, 762362), (41172, 381181)]