18352068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 108

約数和(自身を含む): 52955280

約数和(自身を除く): 34603212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 59, 69, 84, 92, 98, 118, 138, 147, 161, 177, 196, 236, 276, 294, 322, 354, 413, 483, 529, 588, 644, 708, 826, 966, 1058, 1127, 1239, 1357, 1587, 1652, 1932, 2116, 2254, 2478, 2714, 2891, 3174, 3381, 3703, 4071, 4508, 4956, 5428, 5782, 6348, 6762, 7406, 8142, 8673, 9499, 11109, 11564, 13524, 14812, 16284, 17346, 18998, 22218, 25921, 28497, 31211, 34692, 37996, 44436, 51842, 56994, 62422, 66493, 77763, 93633, 103684, 113988, 124844, 132986, 155526, 187266, 199479, 218477, 265972, 311052, 374532, 398958, 436954, 655431, 797916, 873908, 1310862, 1529339, 2621724, 3058678, 4588017, 6117356, 9176034, 18352068]

約数ペア:

[(1, 18352068), (2, 9176034), (3, 6117356), (4, 4588017), (6, 3058678), (7, 2621724), (12, 1529339), (14, 1310862), (21, 873908), (23, 797916), (28, 655431), (42, 436954), (46, 398958), (49, 374532), (59, 311052), (69, 265972), (84, 218477), (92, 199479), (98, 187266), (118, 155526), (138, 132986), (147, 124844), (161, 113988), (177, 103684), (196, 93633), (236, 77763), (276, 66493), (294, 62422), (322, 56994), (354, 51842), (413, 44436), (483, 37996), (529, 34692), (588, 31211), (644, 28497), (708, 25921), (826, 22218), (966, 18998), (1058, 17346), (1127, 16284), (1239, 14812), (1357, 13524), (1587, 11564), (1652, 11109), (1932, 9499), (2116, 8673), (2254, 8142), (2478, 7406), (2714, 6762), (2891, 6348), (3174, 5782), (3381, 5428), (3703, 4956), (4071, 4508)]