42275142

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1267

約数の個数: 96

約数和(自身を含む): 117784800

約数和(自身を除く): 75509658

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1229, 1274, 1323, 1638, 1911, 2457, 2458, 2646, 3687, 3822, 4914, 5733, 7374, 8603, 11061, 11466, 15977, 17199, 17206, 22122, 25809, 31954, 33183, 34398, 47931, 51618, 60221, 66366, 77427, 95862, 111839, 120442, 143793, 154854, 180663, 223678, 232281, 287586, 335517, 361326, 431379, 464562, 541989, 671034, 782873, 862758, 1006551, 1083978, 1565746, 1625967, 2013102, 2348619, 3019653, 3251934, 4697238, 6039306, 7045857, 14091714, 21137571, 42275142]

約数ペア:

[(1, 42275142), (2, 21137571), (3, 14091714), (6, 7045857), (7, 6039306), (9, 4697238), (13, 3251934), (14, 3019653), (18, 2348619), (21, 2013102), (26, 1625967), (27, 1565746), (39, 1083978), (42, 1006551), (49, 862758), (54, 782873), (63, 671034), (78, 541989), (91, 464562), (98, 431379), (117, 361326), (126, 335517), (147, 287586), (182, 232281), (189, 223678), (234, 180663), (273, 154854), (294, 143793), (351, 120442), (378, 111839), (441, 95862), (546, 77427), (637, 66366), (702, 60221), (819, 51618), (882, 47931), (1229, 34398), (1274, 33183), (1323, 31954), (1638, 25809), (1911, 22122), (2457, 17206), (2458, 17199), (2646, 15977), (3687, 11466), (3822, 11061), (4914, 8603), (5733, 7374)]