12558157044

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1\times {\mathrm{16921}}^1$

素因数の和:19640

約数の個数: 48

約数和(自身を含む): 30589560960

約数和(自身を除く): 18031403916

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2689, 5378, 8067, 10756, 16134, 16921, 32268, 33842, 50763, 61847, 67684, 101526, 123694, 185541, 203052, 247388, 371082, 389183, 742164, 778366, 1167549, 1556732, 2335098, 4670196, 45500569, 91001138, 136501707, 182002276, 273003414, 546006828, 1046513087, 2093026174, 3139539261, 4186052348, 6279078522, 12558157044]

約数ペア:

[(1, 12558157044), (2, 6279078522), (3, 4186052348), (4, 3139539261), (6, 2093026174), (12, 1046513087), (23, 546006828), (46, 273003414), (69, 182002276), (92, 136501707), (138, 91001138), (276, 45500569), (2689, 4670196), (5378, 2335098), (8067, 1556732), (10756, 1167549), (16134, 778366), (16921, 742164), (32268, 389183), (33842, 371082), (50763, 247388), (61847, 203052), (67684, 185541), (101526, 123694)]