123040242

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3307}}^1$

素因数の和:3384

約数の個数: 64

約数和(自身を含む): 300101760

約数和(自身を除く): 177061518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 3307, 4134, 6201, 6614, 9921, 12402, 18603, 19842, 29763, 37206, 42991, 59526, 85982, 89289, 128973, 175271, 178578, 257946, 350542, 386919, 525813, 773838, 1051626, 1160757, 1577439, 2278523, 2321514, 3154878, 4557046, 4732317, 6835569, 9464634, 13671138, 20506707, 41013414, 61520121, 123040242]

約数ペア:

[(1, 123040242), (2, 61520121), (3, 41013414), (6, 20506707), (9, 13671138), (13, 9464634), (18, 6835569), (26, 4732317), (27, 4557046), (39, 3154878), (53, 2321514), (54, 2278523), (78, 1577439), (106, 1160757), (117, 1051626), (159, 773838), (234, 525813), (318, 386919), (351, 350542), (477, 257946), (689, 178578), (702, 175271), (954, 128973), (1378, 89289), (1431, 85982), (2067, 59526), (2862, 42991), (3307, 37206), (4134, 29763), (6201, 19842), (6614, 18603), (9921, 12402)]