33868868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 71500800

約数和(自身を除く): 37631932

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 121, 127, 209, 242, 254, 319, 418, 484, 508, 551, 638, 836, 1102, 1276, 1397, 2204, 2299, 2413, 2794, 3509, 3683, 4598, 4826, 5588, 6061, 7018, 7366, 9196, 9652, 12122, 14036, 14732, 15367, 24244, 26543, 30734, 40513, 53086, 61468, 66671, 69977, 81026, 106172, 133342, 139954, 162052, 266684, 279908, 291973, 445643, 583946, 769747, 891286, 1167892, 1539494, 1782572, 3078988, 8467217, 16934434, 33868868]

約数ペア:

[(1, 33868868), (2, 16934434), (4, 8467217), (11, 3078988), (19, 1782572), (22, 1539494), (29, 1167892), (38, 891286), (44, 769747), (58, 583946), (76, 445643), (116, 291973), (121, 279908), (127, 266684), (209, 162052), (242, 139954), (254, 133342), (319, 106172), (418, 81026), (484, 69977), (508, 66671), (551, 61468), (638, 53086), (836, 40513), (1102, 30734), (1276, 26543), (1397, 24244), (2204, 15367), (2299, 14732), (2413, 14036), (2794, 12122), (3509, 9652), (3683, 9196), (4598, 7366), (4826, 7018), (5588, 6061)]