22455574038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{1997}}^1$

素因数の和:2358

約数の個数: 96

約数和(自身を含む): 51413558976

約数和(自身を除く): 28957984938

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 157, 173, 207, 314, 346, 414, 471, 519, 942, 1038, 1413, 1557, 1997, 2826, 3114, 3611, 3979, 3994, 5991, 7222, 7958, 10833, 11937, 11982, 17973, 21666, 23874, 27161, 32499, 35811, 35946, 45931, 54322, 64998, 71622, 81483, 91862, 137793, 162966, 244449, 275586, 313529, 345481, 413379, 488898, 624703, 627058, 690962, 826758, 940587, 1036443, 1249406, 1874109, 1881174, 2072886, 2821761, 3109329, 3748218, 5622327, 5643522, 6218658, 7211167, 7946063, 11244654, 14422334, 15892126, 21633501, 23838189, 43267002, 47676378, 54240517, 64900503, 71514567, 108481034, 129801006, 143029134, 162721551, 325443102, 488164653, 976329306, 1247531891, 2495063782, 3742595673, 7485191346, 11227787019, 22455574038]

約数ペア:

[(1, 22455574038), (2, 11227787019), (3, 7485191346), (6, 3742595673), (9, 2495063782), (18, 1247531891), (23, 976329306), (46, 488164653), (69, 325443102), (138, 162721551), (157, 143029134), (173, 129801006), (207, 108481034), (314, 71514567), (346, 64900503), (414, 54240517), (471, 47676378), (519, 43267002), (942, 23838189), (1038, 21633501), (1413, 15892126), (1557, 14422334), (1997, 11244654), (2826, 7946063), (3114, 7211167), (3611, 6218658), (3979, 5643522), (3994, 5622327), (5991, 3748218), (7222, 3109329), (7958, 2821761), (10833, 2072886), (11937, 1881174), (11982, 1874109), (17973, 1249406), (21666, 1036443), (23874, 940587), (27161, 826758), (32499, 690962), (35811, 627058), (35946, 624703), (45931, 488898), (54322, 413379), (64998, 345481), (71622, 313529), (81483, 275586), (91862, 244449), (137793, 162966)]