84383964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 262608640

約数和(自身を除く): 178224676

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, 207, 211, 252, 276, 322, 378, 414, 422, 483, 529, 621, 633, 644, 756, 828, 844, 966, 1058, 1242, 1266, 1449, 1477, 1587, 1899, 1932, 2116, 2484, 2532, 2898, 2954, 3174, 3703, 3798, 4347, 4431, 4761, 4853, 5697, 5796, 5908, 6348, 7406, 7596, 8694, 8862, 9522, 9706, 11109, 11394, 13293, 14283, 14559, 14812, 17388, 17724, 19044, 19412, 22218, 22788, 26586, 28566, 29118, 33327, 33971, 39879, 43677, 44436, 53172, 57132, 58236, 66654, 67942, 79758, 87354, 99981, 101913, 111619, 131031, 133308, 135884, 159516, 174708, 199962, 203826, 223238, 262062, 305739, 334857, 399924, 407652, 446476, 524124, 611478, 669714, 781333, 917217, 1004571, 1222956, 1339428, 1562666, 1834434, 2009142, 2343999, 3013713, 3125332, 3668868, 4018284, 4687998, 6027426, 7031997, 9375996, 12054852, 14063994, 21095991, 28127988, 42191982, 84383964]

約数ペア:

[(1, 84383964), (2, 42191982), (3, 28127988), (4, 21095991), (6, 14063994), (7, 12054852), (9, 9375996), (12, 7031997), (14, 6027426), (18, 4687998), (21, 4018284), (23, 3668868), (27, 3125332), (28, 3013713), (36, 2343999), (42, 2009142), (46, 1834434), (54, 1562666), (63, 1339428), (69, 1222956), (84, 1004571), (92, 917217), (108, 781333), (126, 669714), (138, 611478), (161, 524124), (189, 446476), (207, 407652), (211, 399924), (252, 334857), (276, 305739), (322, 262062), (378, 223238), (414, 203826), (422, 199962), (483, 174708), (529, 159516), (621, 135884), (633, 133308), (644, 131031), (756, 111619), (828, 101913), (844, 99981), (966, 87354), (1058, 79758), (1242, 67942), (1266, 66654), (1449, 58236), (1477, 57132), (1587, 53172), (1899, 44436), (1932, 43677), (2116, 39879), (2484, 33971), (2532, 33327), (2898, 29118), (2954, 28566), (3174, 26586), (3703, 22788), (3798, 22218), (4347, 19412), (4431, 19044), (4761, 17724), (4853, 17388), (5697, 14812), (5796, 14559), (5908, 14283), (6348, 13293), (7406, 11394), (7596, 11109), (8694, 9706), (8862, 9522)]