71123184

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1663}}^1$

素因数の和:1697

約数の個数: 120

約数和(自身を含む): 225318912

約数和(自身を除く): 154195728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1663, 1782, 1944, 2376, 2673, 3326, 3564, 3888, 4752, 4989, 5346, 6652, 7128, 9978, 10692, 13304, 14256, 14967, 18293, 19956, 21384, 26608, 29934, 36586, 39912, 42768, 44901, 54879, 59868, 73172, 79824, 89802, 109758, 119736, 134703, 146344, 164637, 179604, 219516, 239472, 269406, 292688, 329274, 359208, 404109, 439032, 493911, 538812, 658548, 718416, 808218, 878064, 987822, 1077624, 1317096, 1481733, 1616436, 1975644, 2155248, 2634192, 2963466, 3232872, 3951288, 4445199, 5926932, 6465744, 7902576, 8890398, 11853864, 17780796, 23707728, 35561592, 71123184]

約数ペア:

[(1, 71123184), (2, 35561592), (3, 23707728), (4, 17780796), (6, 11853864), (8, 8890398), (9, 7902576), (11, 6465744), (12, 5926932), (16, 4445199), (18, 3951288), (22, 3232872), (24, 2963466), (27, 2634192), (33, 2155248), (36, 1975644), (44, 1616436), (48, 1481733), (54, 1317096), (66, 1077624), (72, 987822), (81, 878064), (88, 808218), (99, 718416), (108, 658548), (132, 538812), (144, 493911), (162, 439032), (176, 404109), (198, 359208), (216, 329274), (243, 292688), (264, 269406), (297, 239472), (324, 219516), (396, 179604), (432, 164637), (486, 146344), (528, 134703), (594, 119736), (648, 109758), (792, 89802), (891, 79824), (972, 73172), (1188, 59868), (1296, 54879), (1584, 44901), (1663, 42768), (1782, 39912), (1944, 36586), (2376, 29934), (2673, 26608), (3326, 21384), (3564, 19956), (3888, 18293), (4752, 14967), (4989, 14256), (5346, 13304), (6652, 10692), (7128, 9978)]