79430494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 153644904

約数和(自身を除く): 74214410

約数列:

[1, 2, 11, 13, 17, 22, 26, 31, 34, 62, 143, 187, 221, 286, 289, 341, 374, 403, 442, 527, 578, 682, 806, 961, 1054, 1922, 2431, 3179, 3757, 4433, 4862, 5797, 6358, 6851, 7514, 8866, 8959, 10571, 11594, 12493, 13702, 16337, 17918, 21142, 24986, 32674, 41327, 75361, 82654, 98549, 116467, 137423, 150722, 179707, 197098, 212381, 232934, 274846, 277729, 359414, 424762, 555458, 1281137, 2336191, 2562274, 3055019, 3610477, 4672382, 6110038, 7220954, 39715247, 79430494]

約数ペア:

[(1, 79430494), (2, 39715247), (11, 7220954), (13, 6110038), (17, 4672382), (22, 3610477), (26, 3055019), (31, 2562274), (34, 2336191), (62, 1281137), (143, 555458), (187, 424762), (221, 359414), (286, 277729), (289, 274846), (341, 232934), (374, 212381), (403, 197098), (442, 179707), (527, 150722), (578, 137423), (682, 116467), (806, 98549), (961, 82654), (1054, 75361), (1922, 41327), (2431, 32674), (3179, 24986), (3757, 21142), (4433, 17918), (4862, 16337), (5797, 13702), (6358, 12493), (6851, 11594), (7514, 10571), (8866, 8959)]