20221878288

素因数分解:

$2^4\times 3^1\times {\mathrm{13183}}^1\times {\mathrm{31957}}^1$

素因数の和:45151

約数の個数: 40

約数和(自身を含む): 52245449728

約数和(自身を除く): 32023571440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13183, 26366, 31957, 39549, 52732, 63914, 79098, 95871, 105464, 127828, 158196, 191742, 210928, 255656, 316392, 383484, 511312, 632784, 766968, 1533936, 421289131, 842578262, 1263867393, 1685156524, 2527734786, 3370313048, 5055469572, 6740626096, 10110939144, 20221878288]

約数ペア:

[(1, 20221878288), (2, 10110939144), (3, 6740626096), (4, 5055469572), (6, 3370313048), (8, 2527734786), (12, 1685156524), (16, 1263867393), (24, 842578262), (48, 421289131), (13183, 1533936), (26366, 766968), (31957, 632784), (39549, 511312), (52732, 383484), (63914, 316392), (79098, 255656), (95871, 210928), (105464, 191742), (127828, 158196)]