18191033256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{13669}}^1$

素因数の和:13831

約数の個数: 96

約数和(自身を含む): 50324191200

約数和(自身を除く): 32133157944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 5041, 6248, 9372, 10082, 13669, 15123, 18744, 20164, 27338, 30246, 40328, 41007, 54676, 55451, 60492, 82014, 109352, 110902, 120984, 150359, 164028, 166353, 221804, 300718, 328056, 332706, 443608, 451077, 601436, 665412, 902154, 970499, 1202872, 1330824, 1804308, 1940998, 2911497, 3608616, 3881996, 5822994, 7763992, 10675489, 11645988, 21350978, 23291976, 32026467, 42701956, 64052934, 68905429, 85403912, 128105868, 137810858, 206716287, 256211736, 275621716, 413432574, 551243432, 757959719, 826865148, 1515919438, 1653730296, 2273879157, 3031838876, 4547758314, 6063677752, 9095516628, 18191033256]

約数ペア:

[(1, 18191033256), (2, 9095516628), (3, 6063677752), (4, 4547758314), (6, 3031838876), (8, 2273879157), (11, 1653730296), (12, 1515919438), (22, 826865148), (24, 757959719), (33, 551243432), (44, 413432574), (66, 275621716), (71, 256211736), (88, 206716287), (132, 137810858), (142, 128105868), (213, 85403912), (264, 68905429), (284, 64052934), (426, 42701956), (568, 32026467), (781, 23291976), (852, 21350978), (1562, 11645988), (1704, 10675489), (2343, 7763992), (3124, 5822994), (4686, 3881996), (5041, 3608616), (6248, 2911497), (9372, 1940998), (10082, 1804308), (13669, 1330824), (15123, 1202872), (18744, 970499), (20164, 902154), (27338, 665412), (30246, 601436), (40328, 451077), (41007, 443608), (54676, 332706), (55451, 328056), (60492, 300718), (82014, 221804), (109352, 166353), (110902, 164028), (120984, 150359)]