84487326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7951}}^1$

素因数の和:7997

約数の個数: 64

約数和(自身を含む): 219856896

約数和(自身を除く): 135369570

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 7951, 10626, 15902, 23853, 47706, 55657, 87461, 111314, 166971, 174922, 182873, 262383, 333942, 365746, 524766, 548619, 612227, 1097238, 1224454, 1280111, 1836681, 2011603, 2560222, 3673362, 3840333, 4023206, 6034809, 7680666, 12069618, 14081221, 28162442, 42243663, 84487326]

約数ペア:

[(1, 84487326), (2, 42243663), (3, 28162442), (6, 14081221), (7, 12069618), (11, 7680666), (14, 6034809), (21, 4023206), (22, 3840333), (23, 3673362), (33, 2560222), (42, 2011603), (46, 1836681), (66, 1280111), (69, 1224454), (77, 1097238), (138, 612227), (154, 548619), (161, 524766), (231, 365746), (253, 333942), (322, 262383), (462, 182873), (483, 174922), (506, 166971), (759, 111314), (966, 87461), (1518, 55657), (1771, 47706), (3542, 23853), (5313, 15902), (7951, 10626)]