40788198

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:559

約数の個数: 80

約数和(自身を含む): 102034944

約数和(自身を除く): 61246746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 81, 94, 99, 141, 162, 198, 282, 297, 423, 487, 517, 594, 846, 891, 974, 1034, 1269, 1461, 1551, 1782, 2538, 2922, 3102, 3807, 4383, 4653, 5357, 7614, 8766, 9306, 10714, 13149, 13959, 16071, 22889, 26298, 27918, 32142, 39447, 41877, 45778, 48213, 68667, 78894, 83754, 96426, 137334, 144639, 206001, 251779, 289278, 412002, 433917, 503558, 618003, 755337, 867834, 1236006, 1510674, 1854009, 2266011, 3708018, 4532022, 6798033, 13596066, 20394099, 40788198]

約数ペア:

[(1, 40788198), (2, 20394099), (3, 13596066), (6, 6798033), (9, 4532022), (11, 3708018), (18, 2266011), (22, 1854009), (27, 1510674), (33, 1236006), (47, 867834), (54, 755337), (66, 618003), (81, 503558), (94, 433917), (99, 412002), (141, 289278), (162, 251779), (198, 206001), (282, 144639), (297, 137334), (423, 96426), (487, 83754), (517, 78894), (594, 68667), (846, 48213), (891, 45778), (974, 41877), (1034, 39447), (1269, 32142), (1461, 27918), (1551, 26298), (1782, 22889), (2538, 16071), (2922, 13959), (3102, 13149), (3807, 10714), (4383, 9306), (4653, 8766), (5357, 7614)]