123333756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2211

約数の個数: 96

約数和(自身を含む): 361041408

約数和(自身を除く): 237707652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 273, 318, 364, 371, 546, 636, 689, 742, 1092, 1113, 1378, 1484, 2067, 2131, 2226, 2756, 4134, 4262, 4452, 4823, 6393, 8268, 8524, 9646, 12786, 14469, 14917, 19292, 25572, 27703, 28938, 29834, 44751, 55406, 57876, 59668, 83109, 89502, 110812, 112943, 166218, 179004, 193921, 225886, 332436, 338829, 387842, 451772, 581763, 677658, 775684, 790601, 1163526, 1355316, 1468259, 1581202, 2327052, 2371803, 2936518, 3162404, 4404777, 4743606, 5873036, 8809554, 9487212, 10277813, 17619108, 20555626, 30833439, 41111252, 61666878, 123333756]

約数ペア:

[(1, 123333756), (2, 61666878), (3, 41111252), (4, 30833439), (6, 20555626), (7, 17619108), (12, 10277813), (13, 9487212), (14, 8809554), (21, 5873036), (26, 4743606), (28, 4404777), (39, 3162404), (42, 2936518), (52, 2371803), (53, 2327052), (78, 1581202), (84, 1468259), (91, 1355316), (106, 1163526), (156, 790601), (159, 775684), (182, 677658), (212, 581763), (273, 451772), (318, 387842), (364, 338829), (371, 332436), (546, 225886), (636, 193921), (689, 179004), (742, 166218), (1092, 112943), (1113, 110812), (1378, 89502), (1484, 83109), (2067, 59668), (2131, 57876), (2226, 55406), (2756, 44751), (4134, 29834), (4262, 28938), (4452, 27703), (4823, 25572), (6393, 19292), (8268, 14917), (8524, 14469), (9646, 12786)]