73837952

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 156937200

約数和(自身を除く): 83099248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 128, 152, 194, 304, 313, 388, 608, 626, 776, 1216, 1252, 1552, 1843, 2432, 2504, 3104, 3686, 5008, 5947, 6208, 7372, 10016, 11894, 12416, 14744, 20032, 23788, 29488, 30361, 40064, 47576, 58976, 60722, 95152, 117952, 121444, 190304, 235904, 242888, 380608, 485776, 576859, 761216, 971552, 1153718, 1943104, 2307436, 3886208, 4614872, 9229744, 18459488, 36918976, 73837952]

約数ペア:

[(1, 73837952), (2, 36918976), (4, 18459488), (8, 9229744), (16, 4614872), (19, 3886208), (32, 2307436), (38, 1943104), (64, 1153718), (76, 971552), (97, 761216), (128, 576859), (152, 485776), (194, 380608), (304, 242888), (313, 235904), (388, 190304), (608, 121444), (626, 117952), (776, 95152), (1216, 60722), (1252, 58976), (1552, 47576), (1843, 40064), (2432, 30361), (2504, 29488), (3104, 23788), (3686, 20032), (5008, 14744), (5947, 12416), (6208, 11894), (7372, 10016)]