86976148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 198374400

約数和(自身を除く): 111398252

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 59, 68, 76, 118, 119, 133, 163, 236, 238, 266, 323, 326, 413, 476, 532, 646, 652, 826, 1003, 1121, 1141, 1292, 1652, 2006, 2242, 2261, 2282, 2771, 3097, 4012, 4484, 4522, 4564, 5542, 6194, 7021, 7847, 9044, 9617, 11084, 12388, 14042, 15694, 19057, 19234, 19397, 21679, 28084, 31388, 38114, 38468, 38794, 43358, 52649, 67319, 76228, 77588, 86716, 105298, 133399, 134638, 163489, 182723, 210596, 266798, 269276, 326978, 365446, 368543, 533596, 653956, 730892, 737086, 1144423, 1279061, 1474172, 2288846, 2558122, 3106291, 4577692, 5116244, 6212582, 12425164, 21744037, 43488074, 86976148]

約数ペア:

[(1, 86976148), (2, 43488074), (4, 21744037), (7, 12425164), (14, 6212582), (17, 5116244), (19, 4577692), (28, 3106291), (34, 2558122), (38, 2288846), (59, 1474172), (68, 1279061), (76, 1144423), (118, 737086), (119, 730892), (133, 653956), (163, 533596), (236, 368543), (238, 365446), (266, 326978), (323, 269276), (326, 266798), (413, 210596), (476, 182723), (532, 163489), (646, 134638), (652, 133399), (826, 105298), (1003, 86716), (1121, 77588), (1141, 76228), (1292, 67319), (1652, 52649), (2006, 43358), (2242, 38794), (2261, 38468), (2282, 38114), (2771, 31388), (3097, 28084), (4012, 21679), (4484, 19397), (4522, 19234), (4564, 19057), (5542, 15694), (6194, 14042), (7021, 12388), (7847, 11084), (9044, 9617)]