39099112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 85075200

約数和(自身を除く): 45976088

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 47, 52, 76, 94, 104, 152, 188, 247, 376, 421, 494, 611, 842, 893, 988, 1222, 1684, 1786, 1976, 2444, 3368, 3572, 4888, 5473, 7144, 7999, 10946, 11609, 15998, 19787, 21892, 23218, 31996, 39574, 43784, 46436, 63992, 79148, 92872, 103987, 158296, 207974, 257231, 375953, 415948, 514462, 751906, 831896, 1028924, 1503812, 2057848, 3007624, 4887389, 9774778, 19549556, 39099112]

約数ペア:

[(1, 39099112), (2, 19549556), (4, 9774778), (8, 4887389), (13, 3007624), (19, 2057848), (26, 1503812), (38, 1028924), (47, 831896), (52, 751906), (76, 514462), (94, 415948), (104, 375953), (152, 257231), (188, 207974), (247, 158296), (376, 103987), (421, 92872), (494, 79148), (611, 63992), (842, 46436), (893, 43784), (988, 39574), (1222, 31996), (1684, 23218), (1786, 21892), (1976, 19787), (2444, 15998), (3368, 11609), (3572, 10946), (4888, 7999), (5473, 7144)]