78263088

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20639}}^1$

素因数の和:20729

約数の個数: 40

約数和(自身を含む): 204748800

約数和(自身を除く): 126485712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 20639, 41278, 61917, 82556, 123834, 165112, 247668, 330224, 495336, 990672, 1630481, 3260962, 4891443, 6521924, 9782886, 13043848, 19565772, 26087696, 39131544, 78263088]

約数ペア:

[(1, 78263088), (2, 39131544), (3, 26087696), (4, 19565772), (6, 13043848), (8, 9782886), (12, 6521924), (16, 4891443), (24, 3260962), (48, 1630481), (79, 990672), (158, 495336), (237, 330224), (316, 247668), (474, 165112), (632, 123834), (948, 82556), (1264, 61917), (1896, 41278), (3792, 20639)]