138299328

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12637}}^1$

素因数の和:12674

約数の個数: 84

約数和(自身を含む): 417306760

約数和(自身を除く): 279007432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 12637, 25274, 37911, 50548, 75822, 101096, 113733, 151644, 202192, 227466, 240103, 303288, 404384, 454932, 480206, 606576, 720309, 808768, 909864, 960412, 1213152, 1440618, 1819728, 1920824, 2160927, 2426304, 2881236, 3639456, 3841648, 4321854, 5762472, 7278912, 7683296, 8643708, 11524944, 15366592, 17287416, 23049888, 34574832, 46099776, 69149664, 138299328]

約数ペア:

[(1, 138299328), (2, 69149664), (3, 46099776), (4, 34574832), (6, 23049888), (8, 17287416), (9, 15366592), (12, 11524944), (16, 8643708), (18, 7683296), (19, 7278912), (24, 5762472), (32, 4321854), (36, 3841648), (38, 3639456), (48, 2881236), (57, 2426304), (64, 2160927), (72, 1920824), (76, 1819728), (96, 1440618), (114, 1213152), (144, 960412), (152, 909864), (171, 808768), (192, 720309), (228, 606576), (288, 480206), (304, 454932), (342, 404384), (456, 303288), (576, 240103), (608, 227466), (684, 202192), (912, 151644), (1216, 113733), (1368, 101096), (1824, 75822), (2736, 50548), (3648, 37911), (5472, 25274), (10944, 12637)]