80895624

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 208656000

約数和(自身を除く): 127760376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 229, 246, 328, 359, 458, 492, 687, 718, 916, 984, 1077, 1374, 1436, 1832, 2154, 2748, 2872, 4308, 5496, 8616, 9389, 14719, 18778, 28167, 29438, 37556, 44157, 56334, 58876, 75112, 82211, 88314, 112668, 117752, 164422, 176628, 225336, 246633, 328844, 353256, 493266, 657688, 986532, 1973064, 3370651, 6741302, 10111953, 13482604, 20223906, 26965208, 40447812, 80895624]

約数ペア:

[(1, 80895624), (2, 40447812), (3, 26965208), (4, 20223906), (6, 13482604), (8, 10111953), (12, 6741302), (24, 3370651), (41, 1973064), (82, 986532), (123, 657688), (164, 493266), (229, 353256), (246, 328844), (328, 246633), (359, 225336), (458, 176628), (492, 164422), (687, 117752), (718, 112668), (916, 88314), (984, 82211), (1077, 75112), (1374, 58876), (1436, 56334), (1832, 44157), (2154, 37556), (2748, 29438), (2872, 28167), (4308, 18778), (5496, 14719), (8616, 9389)]