84645176

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 214617600

約数和(自身を除く): 129972424

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 59, 68, 77, 88, 118, 119, 136, 137, 154, 187, 236, 238, 274, 308, 374, 413, 472, 476, 548, 616, 649, 748, 826, 952, 959, 1003, 1096, 1298, 1309, 1496, 1507, 1652, 1918, 2006, 2329, 2596, 2618, 3014, 3304, 3836, 4012, 4543, 4658, 5192, 5236, 6028, 7021, 7672, 8024, 8083, 9086, 9316, 10472, 10549, 11033, 12056, 14042, 16166, 16303, 18172, 18632, 21098, 22066, 25619, 28084, 32332, 32606, 36344, 42196, 44132, 51238, 56168, 56581, 64664, 65212, 77231, 84392, 88264, 88913, 102476, 113162, 130424, 137411, 154462, 177826, 179333, 204952, 226324, 274822, 308924, 355652, 358666, 452648, 549644, 617848, 622391, 711304, 717332, 961877, 1099288, 1244782, 1434664, 1511521, 1923754, 2489564, 3023042, 3847508, 4979128, 6046084, 7695016, 10580647, 12092168, 21161294, 42322588, 84645176]

約数ペア:

[(1, 84645176), (2, 42322588), (4, 21161294), (7, 12092168), (8, 10580647), (11, 7695016), (14, 6046084), (17, 4979128), (22, 3847508), (28, 3023042), (34, 2489564), (44, 1923754), (56, 1511521), (59, 1434664), (68, 1244782), (77, 1099288), (88, 961877), (118, 717332), (119, 711304), (136, 622391), (137, 617848), (154, 549644), (187, 452648), (236, 358666), (238, 355652), (274, 308924), (308, 274822), (374, 226324), (413, 204952), (472, 179333), (476, 177826), (548, 154462), (616, 137411), (649, 130424), (748, 113162), (826, 102476), (952, 88913), (959, 88264), (1003, 84392), (1096, 77231), (1298, 65212), (1309, 64664), (1496, 56581), (1507, 56168), (1652, 51238), (1918, 44132), (2006, 42196), (2329, 36344), (2596, 32606), (2618, 32332), (3014, 28084), (3304, 25619), (3836, 22066), (4012, 21098), (4543, 18632), (4658, 18172), (5192, 16303), (5236, 16166), (6028, 14042), (7021, 12056), (7672, 11033), (8024, 10549), (8083, 10472), (9086, 9316)]