39185676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 106142400

約数和(自身を除く): 66956724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 971, 1062, 1121, 1942, 2124, 2242, 2913, 3363, 3884, 4484, 5826, 6726, 8739, 10089, 11652, 13452, 17478, 18449, 20178, 34956, 36898, 40356, 55347, 57289, 73796, 110694, 114578, 166041, 171867, 221388, 229156, 332082, 343734, 515601, 664164, 687468, 1031202, 1088491, 2062404, 2176982, 3265473, 4353964, 6530946, 9796419, 13061892, 19592838, 39185676]

約数ペア:

[(1, 39185676), (2, 19592838), (3, 13061892), (4, 9796419), (6, 6530946), (9, 4353964), (12, 3265473), (18, 2176982), (19, 2062404), (36, 1088491), (38, 1031202), (57, 687468), (59, 664164), (76, 515601), (114, 343734), (118, 332082), (171, 229156), (177, 221388), (228, 171867), (236, 166041), (342, 114578), (354, 110694), (531, 73796), (684, 57289), (708, 55347), (971, 40356), (1062, 36898), (1121, 34956), (1942, 20178), (2124, 18449), (2242, 17478), (2913, 13452), (3363, 11652), (3884, 10089), (4484, 8739), (5826, 6726)]