89518814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4243}}^1$

素因数の和:4400

約数の個数: 32

約数和(自身を含む): 168673536

約数和(自身を除く): 79154722

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1918, 3014, 4243, 8486, 10549, 21098, 29701, 46673, 59402, 93346, 326711, 581291, 653422, 1162582, 4069037, 6394201, 8138074, 12788402, 44759407, 89518814]

約数ペア:

[(1, 89518814), (2, 44759407), (7, 12788402), (11, 8138074), (14, 6394201), (22, 4069037), (77, 1162582), (137, 653422), (154, 581291), (274, 326711), (959, 93346), (1507, 59402), (1918, 46673), (3014, 29701), (4243, 21098), (8486, 10549)]