82505514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21587}}^1$

素因数の和:21619

約数の個数: 48

約数和(自身を含む): 206726688

約数和(自身を除く): 124221174

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 21587, 43174, 64761, 129522, 151109, 280631, 302218, 453327, 561262, 841893, 906654, 1057763, 1683786, 1964417, 2115526, 3173289, 3928834, 5893251, 6346578, 11786502, 13750919, 27501838, 41252757, 82505514]

約数ペア:

[(1, 82505514), (2, 41252757), (3, 27501838), (6, 13750919), (7, 11786502), (13, 6346578), (14, 5893251), (21, 3928834), (26, 3173289), (39, 2115526), (42, 1964417), (49, 1683786), (78, 1057763), (91, 906654), (98, 841893), (147, 561262), (182, 453327), (273, 302218), (294, 280631), (546, 151109), (637, 129522), (1274, 64761), (1911, 43174), (3822, 21587)]