80764008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15227}}^1$

素因数の和:15266

約数の個数: 64

約数和(自身を含む): 230247360

約数和(自身を除く): 149483352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 15227, 30454, 45681, 60908, 91362, 121816, 182724, 197951, 258859, 365448, 395902, 517718, 593853, 776577, 791804, 1035436, 1187706, 1553154, 1583608, 2070872, 2375412, 3106308, 3365167, 4750824, 6212616, 6730334, 10095501, 13460668, 20191002, 26921336, 40382004, 80764008]

約数ペア:

[(1, 80764008), (2, 40382004), (3, 26921336), (4, 20191002), (6, 13460668), (8, 10095501), (12, 6730334), (13, 6212616), (17, 4750824), (24, 3365167), (26, 3106308), (34, 2375412), (39, 2070872), (51, 1583608), (52, 1553154), (68, 1187706), (78, 1035436), (102, 791804), (104, 776577), (136, 593853), (156, 517718), (204, 395902), (221, 365448), (312, 258859), (408, 197951), (442, 182724), (663, 121816), (884, 91362), (1326, 60908), (1768, 45681), (2652, 30454), (5304, 15227)]