8079344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 19998720

約数和(自身を除く): 11919376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 179, 182, 208, 217, 248, 358, 364, 403, 434, 496, 716, 728, 806, 868, 1253, 1432, 1456, 1612, 1736, 2327, 2506, 2821, 2864, 3224, 3472, 4654, 5012, 5549, 5642, 6448, 9308, 10024, 11098, 11284, 16289, 18616, 20048, 22196, 22568, 32578, 37232, 38843, 44392, 45136, 65156, 72137, 77686, 88784, 130312, 144274, 155372, 260624, 288548, 310744, 504959, 577096, 621488, 1009918, 1154192, 2019836, 4039672, 8079344]

約数ペア:

[(1, 8079344), (2, 4039672), (4, 2019836), (7, 1154192), (8, 1009918), (13, 621488), (14, 577096), (16, 504959), (26, 310744), (28, 288548), (31, 260624), (52, 155372), (56, 144274), (62, 130312), (91, 88784), (104, 77686), (112, 72137), (124, 65156), (179, 45136), (182, 44392), (208, 38843), (217, 37232), (248, 32578), (358, 22568), (364, 22196), (403, 20048), (434, 18616), (496, 16289), (716, 11284), (728, 11098), (806, 10024), (868, 9308), (1253, 6448), (1432, 5642), (1456, 5549), (1612, 5012), (1736, 4654), (2327, 3472), (2506, 3224), (2821, 2864)]