89484444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15439}}^1$

素因数の和:15479

約数の個数: 72

約数和(自身を含む): 269767680

約数和(自身を除く): 180283236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 15439, 30878, 46317, 61756, 92634, 108073, 138951, 185268, 216146, 277902, 324219, 355097, 432292, 555804, 648438, 710194, 972657, 1065291, 1296876, 1420388, 1945314, 2130582, 2485679, 3195873, 3890628, 4261164, 4971358, 6391746, 7457037, 9942716, 12783492, 14914074, 22371111, 29828148, 44742222, 89484444]

約数ペア:

[(1, 89484444), (2, 44742222), (3, 29828148), (4, 22371111), (6, 14914074), (7, 12783492), (9, 9942716), (12, 7457037), (14, 6391746), (18, 4971358), (21, 4261164), (23, 3890628), (28, 3195873), (36, 2485679), (42, 2130582), (46, 1945314), (63, 1420388), (69, 1296876), (84, 1065291), (92, 972657), (126, 710194), (138, 648438), (161, 555804), (207, 432292), (252, 355097), (276, 324219), (322, 277902), (414, 216146), (483, 185268), (644, 138951), (828, 108073), (966, 92634), (1449, 61756), (1932, 46317), (2898, 30878), (5796, 15439)]