73040664

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 189987840

約数和(自身を除く): 116947176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 83, 111, 148, 166, 222, 249, 296, 332, 444, 498, 664, 888, 991, 996, 1982, 1992, 2973, 3071, 3964, 5946, 6142, 7928, 9213, 11892, 12284, 18426, 23784, 24568, 36667, 36852, 73334, 73704, 82253, 110001, 146668, 164506, 220002, 246759, 293336, 329012, 440004, 493518, 658024, 880008, 987036, 1974072, 3043361, 6086722, 9130083, 12173444, 18260166, 24346888, 36520332, 73040664]

約数ペア:

[(1, 73040664), (2, 36520332), (3, 24346888), (4, 18260166), (6, 12173444), (8, 9130083), (12, 6086722), (24, 3043361), (37, 1974072), (74, 987036), (83, 880008), (111, 658024), (148, 493518), (166, 440004), (222, 329012), (249, 293336), (296, 246759), (332, 220002), (444, 164506), (498, 146668), (664, 110001), (888, 82253), (991, 73704), (996, 73334), (1982, 36852), (1992, 36667), (2973, 24568), (3071, 23784), (3964, 18426), (5946, 12284), (6142, 11892), (7928, 9213)]