7206906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 17498880

約数和(自身を除く): 10291974

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 61, 87, 97, 122, 174, 183, 194, 203, 291, 366, 406, 427, 582, 609, 679, 854, 1218, 1281, 1358, 1769, 2037, 2562, 2813, 3538, 4074, 5307, 5626, 5917, 8439, 10614, 11834, 12383, 16878, 17751, 19691, 24766, 35502, 37149, 39382, 41419, 59073, 74298, 82838, 118146, 124257, 171593, 248514, 343186, 514779, 1029558, 1201151, 2402302, 3603453, 7206906]

約数ペア:

[(1, 7206906), (2, 3603453), (3, 2402302), (6, 1201151), (7, 1029558), (14, 514779), (21, 343186), (29, 248514), (42, 171593), (58, 124257), (61, 118146), (87, 82838), (97, 74298), (122, 59073), (174, 41419), (183, 39382), (194, 37149), (203, 35502), (291, 24766), (366, 19691), (406, 17751), (427, 16878), (582, 12383), (609, 11834), (679, 10614), (854, 8439), (1218, 5917), (1281, 5626), (1358, 5307), (1769, 4074), (2037, 3538), (2562, 2813)]