27996825108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{75253}}^1$

素因数の和:75413

約数の個数: 96

約数和(自身を含む): 77137156096

約数和(自身を除く): 49140330988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 103, 129, 172, 206, 258, 301, 309, 412, 516, 602, 618, 721, 903, 1204, 1236, 1442, 1806, 2163, 2884, 3612, 4326, 4429, 8652, 8858, 13287, 17716, 26574, 31003, 53148, 62006, 75253, 93009, 124012, 150506, 186018, 225759, 301012, 372036, 451518, 526771, 903036, 1053542, 1580313, 2107084, 3160626, 3235879, 6321252, 6471758, 7751059, 9707637, 12943516, 15502118, 19415274, 22651153, 23253177, 31004236, 38830548, 45302306, 46506354, 54257413, 67953459, 90604612, 93012708, 108514826, 135906918, 162772239, 217029652, 271813836, 325544478, 333295537, 651088956, 666591074, 999886611, 1333182148, 1999773222, 2333068759, 3999546444, 4666137518, 6999206277, 9332275036, 13998412554, 27996825108]

約数ペア:

[(1, 27996825108), (2, 13998412554), (3, 9332275036), (4, 6999206277), (6, 4666137518), (7, 3999546444), (12, 2333068759), (14, 1999773222), (21, 1333182148), (28, 999886611), (42, 666591074), (43, 651088956), (84, 333295537), (86, 325544478), (103, 271813836), (129, 217029652), (172, 162772239), (206, 135906918), (258, 108514826), (301, 93012708), (309, 90604612), (412, 67953459), (516, 54257413), (602, 46506354), (618, 45302306), (721, 38830548), (903, 31004236), (1204, 23253177), (1236, 22651153), (1442, 19415274), (1806, 15502118), (2163, 12943516), (2884, 9707637), (3612, 7751059), (4326, 6471758), (4429, 6321252), (8652, 3235879), (8858, 3160626), (13287, 2107084), (17716, 1580313), (26574, 1053542), (31003, 903036), (53148, 526771), (62006, 451518), (75253, 372036), (93009, 301012), (124012, 225759), (150506, 186018)]