89593038

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 201417216

約数和(自身を除く): 111824178

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 307, 523, 558, 614, 921, 1046, 1569, 1842, 2763, 3138, 4707, 5526, 9414, 9517, 16213, 19034, 28551, 32426, 48639, 57102, 85653, 97278, 145917, 160561, 171306, 291834, 321122, 481683, 963366, 1445049, 2890098, 4977391, 9954782, 14932173, 29864346, 44796519, 89593038]

約数ペア:

[(1, 89593038), (2, 44796519), (3, 29864346), (6, 14932173), (9, 9954782), (18, 4977391), (31, 2890098), (62, 1445049), (93, 963366), (186, 481683), (279, 321122), (307, 291834), (523, 171306), (558, 160561), (614, 145917), (921, 97278), (1046, 85653), (1569, 57102), (1842, 48639), (2763, 32426), (3138, 28551), (4707, 19034), (5526, 16213), (9414, 9517)]