78558996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7331}}^1$

素因数の和:7404

約数の個数: 48

約数和(自身を含む): 197084160

約数和(自身を除く): 118525164

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 7331, 10716, 14662, 21993, 29324, 43986, 87972, 139289, 278578, 344557, 417867, 557156, 689114, 835734, 1033671, 1378228, 1671468, 2067342, 4134684, 6546583, 13093166, 19639749, 26186332, 39279498, 78558996]

約数ペア:

[(1, 78558996), (2, 39279498), (3, 26186332), (4, 19639749), (6, 13093166), (12, 6546583), (19, 4134684), (38, 2067342), (47, 1671468), (57, 1378228), (76, 1033671), (94, 835734), (114, 689114), (141, 557156), (188, 417867), (228, 344557), (282, 278578), (564, 139289), (893, 87972), (1786, 43986), (2679, 29324), (3572, 21993), (5358, 14662), (7331, 10716)]