65881476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 175017024

約数和(自身を除く): 109135548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 251, 276, 317, 414, 502, 634, 753, 828, 951, 1004, 1268, 1506, 1902, 2259, 2853, 3012, 3804, 4518, 5706, 5773, 7291, 9036, 11412, 11546, 14582, 17319, 21873, 23092, 29164, 34638, 43746, 51957, 65619, 69276, 79567, 87492, 103914, 131238, 159134, 207828, 238701, 262476, 318268, 477402, 716103, 954804, 1432206, 1830041, 2864412, 3660082, 5490123, 7320164, 10980246, 16470369, 21960492, 32940738, 65881476]

約数ペア:

[(1, 65881476), (2, 32940738), (3, 21960492), (4, 16470369), (6, 10980246), (9, 7320164), (12, 5490123), (18, 3660082), (23, 2864412), (36, 1830041), (46, 1432206), (69, 954804), (92, 716103), (138, 477402), (207, 318268), (251, 262476), (276, 238701), (317, 207828), (414, 159134), (502, 131238), (634, 103914), (753, 87492), (828, 79567), (951, 69276), (1004, 65619), (1268, 51957), (1506, 43746), (1902, 34638), (2259, 29164), (2853, 23092), (3012, 21873), (3804, 17319), (4518, 14582), (5706, 11546), (5773, 11412), (7291, 9036)]