76421448

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 223257600

約数和(自身を除く): 146836152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 101, 108, 113, 124, 186, 202, 216, 226, 248, 279, 303, 339, 372, 404, 452, 558, 606, 678, 744, 808, 837, 904, 909, 1017, 1116, 1212, 1356, 1674, 1818, 2034, 2232, 2424, 2712, 2727, 3051, 3131, 3348, 3503, 3636, 4068, 5454, 6102, 6262, 6696, 7006, 7272, 8136, 9393, 10509, 10908, 11413, 12204, 12524, 14012, 18786, 21018, 21816, 22826, 24408, 25048, 28024, 28179, 31527, 34239, 37572, 42036, 45652, 56358, 63054, 68478, 75144, 84072, 84537, 91304, 94581, 102717, 112716, 126108, 136956, 169074, 189162, 205434, 225432, 252216, 273912, 308151, 338148, 353803, 378324, 410868, 616302, 676296, 707606, 756648, 821736, 1061409, 1232604, 1415212, 2122818, 2465208, 2830424, 3184227, 4245636, 6368454, 8491272, 9552681, 12736908, 19105362, 25473816, 38210724, 76421448]

約数ペア:

[(1, 76421448), (2, 38210724), (3, 25473816), (4, 19105362), (6, 12736908), (8, 9552681), (9, 8491272), (12, 6368454), (18, 4245636), (24, 3184227), (27, 2830424), (31, 2465208), (36, 2122818), (54, 1415212), (62, 1232604), (72, 1061409), (93, 821736), (101, 756648), (108, 707606), (113, 676296), (124, 616302), (186, 410868), (202, 378324), (216, 353803), (226, 338148), (248, 308151), (279, 273912), (303, 252216), (339, 225432), (372, 205434), (404, 189162), (452, 169074), (558, 136956), (606, 126108), (678, 112716), (744, 102717), (808, 94581), (837, 91304), (904, 84537), (909, 84072), (1017, 75144), (1116, 68478), (1212, 63054), (1356, 56358), (1674, 45652), (1818, 42036), (2034, 37572), (2232, 34239), (2424, 31527), (2712, 28179), (2727, 28024), (3051, 25048), (3131, 24408), (3348, 22826), (3503, 21816), (3636, 21018), (4068, 18786), (5454, 14012), (6102, 12524), (6262, 12204), (6696, 11413), (7006, 10908), (7272, 10509), (8136, 9393)]