73791592

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 167731200

約数和(自身を除く): 93939608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 223, 266, 311, 446, 532, 622, 892, 1064, 1244, 1561, 1784, 2177, 2488, 3122, 4237, 4354, 5909, 6244, 8474, 8708, 11818, 12488, 16948, 17416, 23636, 29659, 33896, 41363, 47272, 59318, 69353, 82726, 118636, 138706, 165452, 237272, 277412, 330904, 485471, 554824, 970942, 1317707, 1941884, 2635414, 3883768, 5270828, 9223949, 10541656, 18447898, 36895796, 73791592]

約数ペア:

[(1, 73791592), (2, 36895796), (4, 18447898), (7, 10541656), (8, 9223949), (14, 5270828), (19, 3883768), (28, 2635414), (38, 1941884), (56, 1317707), (76, 970942), (133, 554824), (152, 485471), (223, 330904), (266, 277412), (311, 237272), (446, 165452), (532, 138706), (622, 118636), (892, 82726), (1064, 69353), (1244, 59318), (1561, 47272), (1784, 41363), (2177, 33896), (2488, 29659), (3122, 23636), (4237, 17416), (4354, 16948), (5909, 12488), (6244, 11818), (8474, 8708)]