99768784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4643}}^1$

素因数の和:4747

約数の個数: 40

約数和(自身を含む): 207308160

約数和(自身を除く): 107539376

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 4643, 5372, 9286, 10744, 18572, 21488, 37144, 74288, 78931, 157862, 315724, 366797, 631448, 733594, 1262896, 1467188, 2934376, 5868752, 6235549, 12471098, 24942196, 49884392, 99768784]

約数ペア:

[(1, 99768784), (2, 49884392), (4, 24942196), (8, 12471098), (16, 6235549), (17, 5868752), (34, 2934376), (68, 1467188), (79, 1262896), (136, 733594), (158, 631448), (272, 366797), (316, 315724), (632, 157862), (1264, 78931), (1343, 74288), (2686, 37144), (4643, 21488), (5372, 18572), (9286, 10744)]