64908792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2293

約数の個数: 96

約数和(自身を含む): 195511680

約数和(自身を除く): 130602888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2237, 2418, 3224, 3627, 4474, 4836, 6711, 7254, 8948, 9672, 13422, 14508, 17896, 20133, 26844, 29016, 29081, 40266, 53688, 58162, 69347, 80532, 87243, 116324, 138694, 161064, 174486, 208041, 232648, 261729, 277388, 348972, 416082, 523458, 554776, 624123, 697944, 832164, 901511, 1046916, 1248246, 1664328, 1803022, 2093832, 2496492, 2704533, 3606044, 4992984, 5409066, 7212088, 8113599, 10818132, 16227198, 21636264, 32454396, 64908792]

約数ペア:

[(1, 64908792), (2, 32454396), (3, 21636264), (4, 16227198), (6, 10818132), (8, 8113599), (9, 7212088), (12, 5409066), (13, 4992984), (18, 3606044), (24, 2704533), (26, 2496492), (31, 2093832), (36, 1803022), (39, 1664328), (52, 1248246), (62, 1046916), (72, 901511), (78, 832164), (93, 697944), (104, 624123), (117, 554776), (124, 523458), (156, 416082), (186, 348972), (234, 277388), (248, 261729), (279, 232648), (312, 208041), (372, 174486), (403, 161064), (468, 138694), (558, 116324), (744, 87243), (806, 80532), (936, 69347), (1116, 58162), (1209, 53688), (1612, 40266), (2232, 29081), (2237, 29016), (2418, 26844), (3224, 20133), (3627, 17896), (4474, 14508), (4836, 13422), (6711, 9672), (7254, 8948)]