176707076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 387374400

約数和(自身を除く): 210667324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 169, 182, 214, 338, 349, 364, 428, 676, 698, 749, 1183, 1391, 1396, 1498, 2366, 2443, 2782, 2996, 4537, 4732, 4886, 5564, 9074, 9737, 9772, 18083, 18148, 19474, 31759, 36166, 37343, 38948, 58981, 63518, 72332, 74686, 117962, 126581, 127036, 149372, 235924, 253162, 261401, 412867, 485459, 506324, 522802, 825734, 970918, 1045604, 1651468, 1941836, 3398213, 6310967, 6796426, 12621934, 13592852, 25243868, 44176769, 88353538, 176707076]

約数ペア:

[(1, 176707076), (2, 88353538), (4, 44176769), (7, 25243868), (13, 13592852), (14, 12621934), (26, 6796426), (28, 6310967), (52, 3398213), (91, 1941836), (107, 1651468), (169, 1045604), (182, 970918), (214, 825734), (338, 522802), (349, 506324), (364, 485459), (428, 412867), (676, 261401), (698, 253162), (749, 235924), (1183, 149372), (1391, 127036), (1396, 126581), (1498, 117962), (2366, 74686), (2443, 72332), (2782, 63518), (2996, 58981), (4537, 38948), (4732, 37343), (4886, 36166), (5564, 31759), (9074, 19474), (9737, 18148), (9772, 18083)]