80992872

素因数分解:

$2^3\times 3^5\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 231547680

約数和(自身を除く): 150554808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 243, 244, 324, 366, 486, 488, 549, 648, 683, 732, 972, 1098, 1366, 1464, 1647, 1944, 2049, 2196, 2732, 3294, 4098, 4392, 4941, 5464, 6147, 6588, 8196, 9882, 12294, 13176, 14823, 16392, 18441, 19764, 24588, 29646, 36882, 39528, 41663, 49176, 55323, 59292, 73764, 83326, 110646, 118584, 124989, 147528, 165969, 166652, 221292, 249978, 331938, 333304, 374967, 442584, 499956, 663876, 749934, 999912, 1124901, 1327752, 1499868, 2249802, 2999736, 3374703, 4499604, 6749406, 8999208, 10124109, 13498812, 20248218, 26997624, 40496436, 80992872]

約数ペア:

[(1, 80992872), (2, 40496436), (3, 26997624), (4, 20248218), (6, 13498812), (8, 10124109), (9, 8999208), (12, 6749406), (18, 4499604), (24, 3374703), (27, 2999736), (36, 2249802), (54, 1499868), (61, 1327752), (72, 1124901), (81, 999912), (108, 749934), (122, 663876), (162, 499956), (183, 442584), (216, 374967), (243, 333304), (244, 331938), (324, 249978), (366, 221292), (486, 166652), (488, 165969), (549, 147528), (648, 124989), (683, 118584), (732, 110646), (972, 83326), (1098, 73764), (1366, 59292), (1464, 55323), (1647, 49176), (1944, 41663), (2049, 39528), (2196, 36882), (2732, 29646), (3294, 24588), (4098, 19764), (4392, 18441), (4941, 16392), (5464, 14823), (6147, 13176), (6588, 12294), (8196, 9882)]