87205872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139753}}^1$

素因数の和:139777

約数の個数: 40

約数和(自身を含む): 242612944

約数和(自身を除く): 155407072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 139753, 279506, 419259, 559012, 838518, 1118024, 1677036, 1816789, 2236048, 3354072, 3633578, 5450367, 6708144, 7267156, 10900734, 14534312, 21801468, 29068624, 43602936, 87205872]

約数ペア:

[(1, 87205872), (2, 43602936), (3, 29068624), (4, 21801468), (6, 14534312), (8, 10900734), (12, 7267156), (13, 6708144), (16, 5450367), (24, 3633578), (26, 3354072), (39, 2236048), (48, 1816789), (52, 1677036), (78, 1118024), (104, 838518), (156, 559012), (208, 419259), (312, 279506), (624, 139753)]