80299842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51673}}^1$

素因数の和:51722

約数の個数: 32

約数和(自身を含む): 188506752

約数和(自身を除く): 108206910

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 51673, 103346, 155019, 310038, 361711, 723422, 1085133, 1911901, 2170266, 3823802, 5735703, 11471406, 13383307, 26766614, 40149921, 80299842]

約数ペア:

[(1, 80299842), (2, 40149921), (3, 26766614), (6, 13383307), (7, 11471406), (14, 5735703), (21, 3823802), (37, 2170266), (42, 1911901), (74, 1085133), (111, 723422), (222, 361711), (259, 310038), (518, 155019), (777, 103346), (1554, 51673)]