40171464

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1384

約数の個数: 80

約数和(自身を含む): 114998400

約数和(自身を除く): 74826936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1319, 1692, 2538, 2638, 3384, 3807, 3957, 5076, 5276, 7614, 7914, 10152, 10552, 11871, 15228, 15828, 23742, 30456, 31656, 35613, 47484, 61993, 71226, 94968, 106839, 123986, 142452, 185979, 213678, 247972, 284904, 371958, 427356, 495944, 557937, 743916, 854712, 1115874, 1487832, 1673811, 2231748, 3347622, 4463496, 5021433, 6695244, 10042866, 13390488, 20085732, 40171464]

約数ペア:

[(1, 40171464), (2, 20085732), (3, 13390488), (4, 10042866), (6, 6695244), (8, 5021433), (9, 4463496), (12, 3347622), (18, 2231748), (24, 1673811), (27, 1487832), (36, 1115874), (47, 854712), (54, 743916), (72, 557937), (81, 495944), (94, 427356), (108, 371958), (141, 284904), (162, 247972), (188, 213678), (216, 185979), (282, 142452), (324, 123986), (376, 106839), (423, 94968), (564, 71226), (648, 61993), (846, 47484), (1128, 35613), (1269, 31656), (1319, 30456), (1692, 23742), (2538, 15828), (2638, 15228), (3384, 11871), (3807, 10552), (3957, 10152), (5076, 7914), (5276, 7614)]