40787292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 120121344

約数和(自身を除く): 79334052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 861, 911, 1066, 1092, 1148, 1599, 1722, 1822, 2132, 2733, 3198, 3444, 3644, 3731, 5466, 6377, 6396, 7462, 10932, 11193, 11843, 12754, 14924, 19131, 22386, 23686, 25508, 35529, 37351, 38262, 44772, 47372, 71058, 74702, 76524, 82901, 112053, 142116, 149404, 165802, 224106, 248703, 261457, 331604, 448212, 485563, 497406, 522914, 784371, 971126, 994812, 1045828, 1456689, 1568742, 1942252, 2913378, 3137484, 3398941, 5826756, 6797882, 10196823, 13595764, 20393646, 40787292]

約数ペア:

[(1, 40787292), (2, 20393646), (3, 13595764), (4, 10196823), (6, 6797882), (7, 5826756), (12, 3398941), (13, 3137484), (14, 2913378), (21, 1942252), (26, 1568742), (28, 1456689), (39, 1045828), (41, 994812), (42, 971126), (52, 784371), (78, 522914), (82, 497406), (84, 485563), (91, 448212), (123, 331604), (156, 261457), (164, 248703), (182, 224106), (246, 165802), (273, 149404), (287, 142116), (364, 112053), (492, 82901), (533, 76524), (546, 74702), (574, 71058), (861, 47372), (911, 44772), (1066, 38262), (1092, 37351), (1148, 35529), (1599, 25508), (1722, 23686), (1822, 22386), (2132, 19131), (2733, 14924), (3198, 12754), (3444, 11843), (3644, 11193), (3731, 10932), (5466, 7462), (6377, 6396)]