142961448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11657}}^1$

素因数の和:11746

約数の個数: 64

約数和(自身を含む): 414092160

約数和(自身を除く): 271130712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 11657, 12264, 23314, 34971, 46628, 69942, 81599, 93256, 139884, 163198, 244797, 279768, 326396, 489594, 652792, 850961, 979188, 1701922, 1958376, 2552883, 3403844, 5105766, 5956727, 6807688, 10211532, 11913454, 17870181, 20423064, 23826908, 35740362, 47653816, 71480724, 142961448]

約数ペア:

[(1, 142961448), (2, 71480724), (3, 47653816), (4, 35740362), (6, 23826908), (7, 20423064), (8, 17870181), (12, 11913454), (14, 10211532), (21, 6807688), (24, 5956727), (28, 5105766), (42, 3403844), (56, 2552883), (73, 1958376), (84, 1701922), (146, 979188), (168, 850961), (219, 652792), (292, 489594), (438, 326396), (511, 279768), (584, 244797), (876, 163198), (1022, 139884), (1533, 93256), (1752, 81599), (2044, 69942), (3066, 46628), (4088, 34971), (6132, 23314), (11657, 12264)]