85164744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 249933600

約数和(自身を除く): 164768856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 139, 147, 168, 196, 278, 294, 392, 417, 521, 556, 588, 834, 973, 1042, 1112, 1176, 1563, 1668, 1946, 2084, 2919, 3126, 3336, 3647, 3892, 4168, 5838, 6252, 6811, 7294, 7784, 10941, 11676, 12504, 13622, 14588, 20433, 21882, 23352, 25529, 27244, 29176, 40866, 43764, 51058, 54488, 72419, 76587, 81732, 87528, 102116, 144838, 153174, 163464, 204232, 217257, 289676, 306348, 434514, 506933, 579352, 612696, 869028, 1013866, 1520799, 1738056, 2027732, 3041598, 3548531, 4055464, 6083196, 7097062, 10645593, 12166392, 14194124, 21291186, 28388248, 42582372, 85164744]

約数ペア:

[(1, 85164744), (2, 42582372), (3, 28388248), (4, 21291186), (6, 14194124), (7, 12166392), (8, 10645593), (12, 7097062), (14, 6083196), (21, 4055464), (24, 3548531), (28, 3041598), (42, 2027732), (49, 1738056), (56, 1520799), (84, 1013866), (98, 869028), (139, 612696), (147, 579352), (168, 506933), (196, 434514), (278, 306348), (294, 289676), (392, 217257), (417, 204232), (521, 163464), (556, 153174), (588, 144838), (834, 102116), (973, 87528), (1042, 81732), (1112, 76587), (1176, 72419), (1563, 54488), (1668, 51058), (1946, 43764), (2084, 40866), (2919, 29176), (3126, 27244), (3336, 25529), (3647, 23352), (3892, 21882), (4168, 20433), (5838, 14588), (6252, 13622), (6811, 12504), (7294, 11676), (7784, 10941)]