71622496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11969}}^1$

素因数の和:12007

約数の個数: 48

約数和(自身を含む): 162887760

約数和(自身を除く): 91265264

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 11969, 23938, 47876, 95752, 131659, 191504, 203473, 263318, 383008, 406946, 526636, 813892, 1053272, 1627784, 2106544, 2238203, 3255568, 4213088, 4476406, 6511136, 8952812, 17905624, 35811248, 71622496]

約数ペア:

[(1, 71622496), (2, 35811248), (4, 17905624), (8, 8952812), (11, 6511136), (16, 4476406), (17, 4213088), (22, 3255568), (32, 2238203), (34, 2106544), (44, 1627784), (68, 1053272), (88, 813892), (136, 526636), (176, 406946), (187, 383008), (272, 263318), (352, 203473), (374, 191504), (544, 131659), (748, 95752), (1496, 47876), (2992, 23938), (5984, 11969)]