122771838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1741}}^1$

素因数の和:1849

約数の個数: 64

約数和(自身を含む): 297004032

約数和(自身を除く): 174232194

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 73, 138, 146, 161, 219, 322, 438, 483, 511, 966, 1022, 1533, 1679, 1741, 3066, 3358, 3482, 5037, 5223, 10074, 10446, 11753, 12187, 23506, 24374, 35259, 36561, 40043, 70518, 73122, 80086, 120129, 127093, 240258, 254186, 280301, 381279, 560602, 762558, 840903, 889651, 1681806, 1779302, 2668953, 2923139, 5337906, 5846278, 8769417, 17538834, 20461973, 40923946, 61385919, 122771838]

約数ペア:

[(1, 122771838), (2, 61385919), (3, 40923946), (6, 20461973), (7, 17538834), (14, 8769417), (21, 5846278), (23, 5337906), (42, 2923139), (46, 2668953), (69, 1779302), (73, 1681806), (138, 889651), (146, 840903), (161, 762558), (219, 560602), (322, 381279), (438, 280301), (483, 254186), (511, 240258), (966, 127093), (1022, 120129), (1533, 80086), (1679, 73122), (1741, 70518), (3066, 40043), (3358, 36561), (3482, 35259), (5037, 24374), (5223, 23506), (10074, 12187), (10446, 11753)]