84393072

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 250233984

約数和(自身を除く): 165840912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 138, 144, 166, 184, 207, 249, 276, 307, 332, 368, 414, 498, 552, 614, 664, 747, 828, 921, 996, 1104, 1228, 1328, 1494, 1656, 1842, 1909, 1992, 2456, 2763, 2988, 3312, 3684, 3818, 3984, 4912, 5526, 5727, 5976, 7061, 7368, 7636, 11052, 11454, 11952, 14122, 14736, 15272, 17181, 21183, 22104, 22908, 25481, 28244, 30544, 34362, 42366, 44208, 45816, 50962, 56488, 63549, 68724, 76443, 84732, 91632, 101924, 112976, 127098, 137448, 152886, 169464, 203848, 229329, 254196, 274896, 305772, 338928, 407696, 458658, 508392, 586063, 611544, 917316, 1016784, 1172126, 1223088, 1758189, 1834632, 2344252, 3516378, 3669264, 4688504, 5274567, 7032756, 9377008, 10549134, 14065512, 21098268, 28131024, 42196536, 84393072]

約数ペア:

[(1, 84393072), (2, 42196536), (3, 28131024), (4, 21098268), (6, 14065512), (8, 10549134), (9, 9377008), (12, 7032756), (16, 5274567), (18, 4688504), (23, 3669264), (24, 3516378), (36, 2344252), (46, 1834632), (48, 1758189), (69, 1223088), (72, 1172126), (83, 1016784), (92, 917316), (138, 611544), (144, 586063), (166, 508392), (184, 458658), (207, 407696), (249, 338928), (276, 305772), (307, 274896), (332, 254196), (368, 229329), (414, 203848), (498, 169464), (552, 152886), (614, 137448), (664, 127098), (747, 112976), (828, 101924), (921, 91632), (996, 84732), (1104, 76443), (1228, 68724), (1328, 63549), (1494, 56488), (1656, 50962), (1842, 45816), (1909, 44208), (1992, 42366), (2456, 34362), (2763, 30544), (2988, 28244), (3312, 25481), (3684, 22908), (3818, 22104), (3984, 21183), (4912, 17181), (5526, 15272), (5727, 14736), (5976, 14122), (7061, 11952), (7368, 11454), (7636, 11052)]