43980408

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 125147880

約数和(自身を除く): 81167472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1013, 1206, 1608, 1809, 2026, 2412, 3039, 3618, 4052, 4824, 5427, 6078, 7236, 8104, 9117, 10854, 12156, 14472, 18234, 21708, 24312, 27351, 36468, 43416, 54702, 67871, 72936, 82053, 109404, 135742, 164106, 203613, 218808, 271484, 328212, 407226, 542968, 610839, 656424, 814452, 1221678, 1628904, 1832517, 2443356, 3665034, 4886712, 5497551, 7330068, 10995102, 14660136, 21990204, 43980408]

約数ペア:

[(1, 43980408), (2, 21990204), (3, 14660136), (4, 10995102), (6, 7330068), (8, 5497551), (9, 4886712), (12, 3665034), (18, 2443356), (24, 1832517), (27, 1628904), (36, 1221678), (54, 814452), (67, 656424), (72, 610839), (81, 542968), (108, 407226), (134, 328212), (162, 271484), (201, 218808), (216, 203613), (268, 164106), (324, 135742), (402, 109404), (536, 82053), (603, 72936), (648, 67871), (804, 54702), (1013, 43416), (1206, 36468), (1608, 27351), (1809, 24312), (2026, 21708), (2412, 18234), (3039, 14472), (3618, 12156), (4052, 10854), (4824, 9117), (5427, 8104), (6078, 7236)]