89840982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1561

約数の個数: 64

約数和(自身を含む): 225792000

約数和(自身を除く): 135951018

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 139, 154, 231, 278, 417, 462, 834, 973, 1399, 1529, 1946, 2798, 2919, 3058, 4197, 4587, 5838, 8394, 9174, 9793, 10703, 15389, 19586, 21406, 29379, 30778, 32109, 46167, 58758, 64218, 92334, 107723, 194461, 215446, 323169, 388922, 583383, 646338, 1166766, 1361227, 2139071, 2722454, 4083681, 4278142, 6417213, 8167362, 12834426, 14973497, 29946994, 44920491, 89840982]

約数ペア:

[(1, 89840982), (2, 44920491), (3, 29946994), (6, 14973497), (7, 12834426), (11, 8167362), (14, 6417213), (21, 4278142), (22, 4083681), (33, 2722454), (42, 2139071), (66, 1361227), (77, 1166766), (139, 646338), (154, 583383), (231, 388922), (278, 323169), (417, 215446), (462, 194461), (834, 107723), (973, 92334), (1399, 64218), (1529, 58758), (1946, 46167), (2798, 32109), (2919, 30778), (3058, 29379), (4197, 21406), (4587, 19586), (5838, 15389), (8394, 10703), (9174, 9793)]