77185332

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 240311680

約数和(自身を除く): 163126348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 193, 207, 252, 276, 322, 378, 386, 414, 483, 529, 579, 621, 644, 756, 772, 828, 966, 1058, 1158, 1242, 1351, 1449, 1587, 1737, 1932, 2116, 2316, 2484, 2702, 2898, 3174, 3474, 3703, 4053, 4347, 4439, 4761, 5211, 5404, 5796, 6348, 6948, 7406, 8106, 8694, 8878, 9522, 10422, 11109, 12159, 13317, 14283, 14812, 16212, 17388, 17756, 19044, 20844, 22218, 24318, 26634, 28566, 31073, 33327, 36477, 39951, 44436, 48636, 53268, 57132, 62146, 66654, 72954, 79902, 93219, 99981, 102097, 119853, 124292, 133308, 145908, 159804, 186438, 199962, 204194, 239706, 279657, 306291, 372876, 399924, 408388, 479412, 559314, 612582, 714679, 838971, 918873, 1118628, 1225164, 1429358, 1677942, 1837746, 2144037, 2756619, 2858716, 3355884, 3675492, 4288074, 5513238, 6432111, 8576148, 11026476, 12864222, 19296333, 25728444, 38592666, 77185332]

約数ペア:

[(1, 77185332), (2, 38592666), (3, 25728444), (4, 19296333), (6, 12864222), (7, 11026476), (9, 8576148), (12, 6432111), (14, 5513238), (18, 4288074), (21, 3675492), (23, 3355884), (27, 2858716), (28, 2756619), (36, 2144037), (42, 1837746), (46, 1677942), (54, 1429358), (63, 1225164), (69, 1118628), (84, 918873), (92, 838971), (108, 714679), (126, 612582), (138, 559314), (161, 479412), (189, 408388), (193, 399924), (207, 372876), (252, 306291), (276, 279657), (322, 239706), (378, 204194), (386, 199962), (414, 186438), (483, 159804), (529, 145908), (579, 133308), (621, 124292), (644, 119853), (756, 102097), (772, 99981), (828, 93219), (966, 79902), (1058, 72954), (1158, 66654), (1242, 62146), (1351, 57132), (1449, 53268), (1587, 48636), (1737, 44436), (1932, 39951), (2116, 36477), (2316, 33327), (2484, 31073), (2702, 28566), (2898, 26634), (3174, 24318), (3474, 22218), (3703, 20844), (4053, 19044), (4347, 17756), (4439, 17388), (4761, 16212), (5211, 14812), (5404, 14283), (5796, 13317), (6348, 12159), (6948, 11109), (7406, 10422), (8106, 9522), (8694, 8878)]