13600476

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 37031904

約数和(自身を除く): 23431428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 313, 426, 612, 626, 639, 852, 939, 1207, 1252, 1278, 1878, 2414, 2556, 2817, 3621, 3756, 4828, 5321, 5634, 7242, 10642, 10863, 11268, 14484, 15963, 21284, 21726, 22223, 31926, 43452, 44446, 47889, 63852, 66669, 88892, 95778, 133338, 191556, 200007, 266676, 377791, 400014, 755582, 800028, 1133373, 1511164, 2266746, 3400119, 4533492, 6800238, 13600476]

約数ペア:

[(1, 13600476), (2, 6800238), (3, 4533492), (4, 3400119), (6, 2266746), (9, 1511164), (12, 1133373), (17, 800028), (18, 755582), (34, 400014), (36, 377791), (51, 266676), (68, 200007), (71, 191556), (102, 133338), (142, 95778), (153, 88892), (204, 66669), (213, 63852), (284, 47889), (306, 44446), (313, 43452), (426, 31926), (612, 22223), (626, 21726), (639, 21284), (852, 15963), (939, 14484), (1207, 11268), (1252, 10863), (1278, 10642), (1878, 7242), (2414, 5634), (2556, 5321), (2817, 4828), (3621, 3756)]