80598496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13469}}^1$

素因数の和:13507

約数の個数: 48

約数和(自身を含む): 183299760

約数和(自身を除く): 102701264

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, 13469, 26938, 53876, 107752, 148159, 215504, 228973, 296318, 431008, 457946, 592636, 915892, 1185272, 1831784, 2370544, 2518703, 3663568, 4741088, 5037406, 7327136, 10074812, 20149624, 40299248, 80598496]

約数ペア:

[(1, 80598496), (2, 40299248), (4, 20149624), (8, 10074812), (11, 7327136), (16, 5037406), (17, 4741088), (22, 3663568), (32, 2518703), (34, 2370544), (44, 1831784), (68, 1185272), (88, 915892), (136, 592636), (176, 457946), (187, 431008), (272, 296318), (352, 228973), (374, 215504), (544, 148159), (748, 107752), (1496, 53876), (2992, 26938), (5984, 13469)]