71327376

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29137}}^1$

素因数の和:29168

約数の個数: 60

約数和(自身を含む): 211367052

約数和(自身を除く): 140039676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 29137, 58274, 87411, 116548, 174822, 233096, 262233, 349644, 466192, 495329, 524466, 699288, 990658, 1048932, 1398576, 1485987, 1981316, 2097864, 2971974, 3962632, 4195728, 4457961, 5943948, 7925264, 8915922, 11887896, 17831844, 23775792, 35663688, 71327376]

約数ペア:

[(1, 71327376), (2, 35663688), (3, 23775792), (4, 17831844), (6, 11887896), (8, 8915922), (9, 7925264), (12, 5943948), (16, 4457961), (17, 4195728), (18, 3962632), (24, 2971974), (34, 2097864), (36, 1981316), (48, 1485987), (51, 1398576), (68, 1048932), (72, 990658), (102, 699288), (136, 524466), (144, 495329), (153, 466192), (204, 349644), (272, 262233), (306, 233096), (408, 174822), (612, 116548), (816, 87411), (1224, 58274), (2448, 29137)]