74913012

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2139

約数の個数: 72

約数和(自身を含む): 201781216

約数和(自身を除く): 126868204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 972, 999, 1332, 1998, 2083, 2997, 3996, 4166, 5994, 6249, 8332, 8991, 11988, 12498, 17982, 18747, 24996, 35964, 37494, 56241, 74988, 77071, 112482, 154142, 168723, 224964, 231213, 308284, 337446, 462426, 506169, 674892, 693639, 924852, 1012338, 1387278, 2024676, 2080917, 2774556, 4161834, 6242751, 8323668, 12485502, 18728253, 24971004, 37456506, 74913012]

約数ペア:

[(1, 74913012), (2, 37456506), (3, 24971004), (4, 18728253), (6, 12485502), (9, 8323668), (12, 6242751), (18, 4161834), (27, 2774556), (36, 2080917), (37, 2024676), (54, 1387278), (74, 1012338), (81, 924852), (108, 693639), (111, 674892), (148, 506169), (162, 462426), (222, 337446), (243, 308284), (324, 231213), (333, 224964), (444, 168723), (486, 154142), (666, 112482), (972, 77071), (999, 74988), (1332, 56241), (1998, 37494), (2083, 35964), (2997, 24996), (3996, 18747), (4166, 17982), (5994, 12498), (6249, 11988), (8332, 8991)]