83879148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 216375040

約数和(自身を除く): 132495892

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 61, 74, 76, 111, 114, 122, 148, 163, 183, 222, 228, 244, 326, 366, 444, 489, 652, 703, 732, 978, 1159, 1406, 1956, 2109, 2257, 2318, 2812, 3097, 3477, 4218, 4514, 4636, 6031, 6194, 6771, 6954, 8436, 9028, 9291, 9943, 12062, 12388, 13542, 13908, 18093, 18582, 19886, 24124, 27084, 29829, 36186, 37164, 39772, 42883, 59658, 72372, 85766, 114589, 119316, 128649, 171532, 188917, 229178, 257298, 343767, 367891, 377834, 458356, 514596, 566751, 687534, 735782, 755668, 1103673, 1133502, 1375068, 1471564, 2207346, 2267004, 4414692, 6989929, 13979858, 20969787, 27959716, 41939574, 83879148]

約数ペア:

[(1, 83879148), (2, 41939574), (3, 27959716), (4, 20969787), (6, 13979858), (12, 6989929), (19, 4414692), (37, 2267004), (38, 2207346), (57, 1471564), (61, 1375068), (74, 1133502), (76, 1103673), (111, 755668), (114, 735782), (122, 687534), (148, 566751), (163, 514596), (183, 458356), (222, 377834), (228, 367891), (244, 343767), (326, 257298), (366, 229178), (444, 188917), (489, 171532), (652, 128649), (703, 119316), (732, 114589), (978, 85766), (1159, 72372), (1406, 59658), (1956, 42883), (2109, 39772), (2257, 37164), (2318, 36186), (2812, 29829), (3097, 27084), (3477, 24124), (4218, 19886), (4514, 18582), (4636, 18093), (6031, 13908), (6194, 13542), (6771, 12388), (6954, 12062), (8436, 9943), (9028, 9291)]