42226228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 83825280

約数和(自身を除く): 41599052

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 89, 164, 178, 263, 356, 451, 526, 902, 979, 1052, 1804, 1958, 2893, 3649, 3916, 5786, 7298, 10783, 11572, 14596, 21566, 23407, 40139, 43132, 46814, 80278, 93628, 118613, 160556, 237226, 257477, 474452, 514954, 959687, 1029908, 1919374, 3838748, 10556557, 21113114, 42226228]

約数ペア:

[(1, 42226228), (2, 21113114), (4, 10556557), (11, 3838748), (22, 1919374), (41, 1029908), (44, 959687), (82, 514954), (89, 474452), (164, 257477), (178, 237226), (263, 160556), (356, 118613), (451, 93628), (526, 80278), (902, 46814), (979, 43132), (1052, 40139), (1804, 23407), (1958, 21566), (2893, 14596), (3649, 11572), (3916, 10783), (5786, 7298)]