67419432

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 198720000

約数和(自身を除く): 131300568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 47, 54, 58, 72, 87, 94, 108, 116, 141, 174, 188, 216, 229, 232, 261, 282, 348, 376, 423, 458, 522, 564, 687, 696, 783, 846, 916, 1044, 1128, 1269, 1363, 1374, 1566, 1692, 1832, 2061, 2088, 2538, 2726, 2748, 3132, 3384, 4089, 4122, 5076, 5452, 5496, 6183, 6264, 6641, 8178, 8244, 10152, 10763, 10904, 12267, 12366, 13282, 16356, 16488, 19923, 21526, 24534, 24732, 26564, 32289, 32712, 36801, 39846, 43052, 49068, 49464, 53128, 59769, 64578, 73602, 79692, 86104, 96867, 98136, 119538, 129156, 147204, 159384, 179307, 193734, 239076, 258312, 290601, 294408, 312127, 358614, 387468, 478152, 581202, 624254, 717228, 774936, 936381, 1162404, 1248508, 1434456, 1872762, 2324808, 2497016, 2809143, 3745524, 5618286, 7491048, 8427429, 11236572, 16854858, 22473144, 33709716, 67419432]

約数ペア:

[(1, 67419432), (2, 33709716), (3, 22473144), (4, 16854858), (6, 11236572), (8, 8427429), (9, 7491048), (12, 5618286), (18, 3745524), (24, 2809143), (27, 2497016), (29, 2324808), (36, 1872762), (47, 1434456), (54, 1248508), (58, 1162404), (72, 936381), (87, 774936), (94, 717228), (108, 624254), (116, 581202), (141, 478152), (174, 387468), (188, 358614), (216, 312127), (229, 294408), (232, 290601), (261, 258312), (282, 239076), (348, 193734), (376, 179307), (423, 159384), (458, 147204), (522, 129156), (564, 119538), (687, 98136), (696, 96867), (783, 86104), (846, 79692), (916, 73602), (1044, 64578), (1128, 59769), (1269, 53128), (1363, 49464), (1374, 49068), (1566, 43052), (1692, 39846), (1832, 36801), (2061, 32712), (2088, 32289), (2538, 26564), (2726, 24732), (2748, 24534), (3132, 21526), (3384, 19923), (4089, 16488), (4122, 16356), (5076, 13282), (5452, 12366), (5496, 12267), (6183, 10904), (6264, 10763), (6641, 10152), (8178, 8244)]