39956796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 118879488

約数和(自身を除く): 78922692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 41, 44, 46, 66, 69, 82, 92, 99, 107, 123, 132, 138, 164, 198, 207, 214, 246, 253, 276, 321, 369, 396, 414, 428, 451, 492, 506, 642, 738, 759, 828, 902, 943, 963, 1012, 1177, 1284, 1353, 1476, 1518, 1804, 1886, 1926, 2277, 2354, 2461, 2706, 2829, 3036, 3531, 3772, 3852, 4059, 4387, 4554, 4708, 4922, 5412, 5658, 7062, 7383, 8118, 8487, 8774, 9108, 9844, 10373, 10593, 11316, 13161, 14124, 14766, 16236, 16974, 17548, 20746, 21186, 22149, 26322, 27071, 29532, 31119, 33948, 39483, 41492, 42372, 44298, 48257, 52644, 54142, 62238, 78966, 81213, 88596, 93357, 96514, 100901, 108284, 124476, 144771, 157932, 162426, 186714, 193028, 201802, 243639, 289542, 302703, 324852, 373428, 403604, 434313, 487278, 579084, 605406, 868626, 908109, 974556, 1109911, 1210812, 1737252, 1816218, 2219822, 3329733, 3632436, 4439644, 6659466, 9989199, 13318932, 19978398, 39956796]

約数ペア:

[(1, 39956796), (2, 19978398), (3, 13318932), (4, 9989199), (6, 6659466), (9, 4439644), (11, 3632436), (12, 3329733), (18, 2219822), (22, 1816218), (23, 1737252), (33, 1210812), (36, 1109911), (41, 974556), (44, 908109), (46, 868626), (66, 605406), (69, 579084), (82, 487278), (92, 434313), (99, 403604), (107, 373428), (123, 324852), (132, 302703), (138, 289542), (164, 243639), (198, 201802), (207, 193028), (214, 186714), (246, 162426), (253, 157932), (276, 144771), (321, 124476), (369, 108284), (396, 100901), (414, 96514), (428, 93357), (451, 88596), (492, 81213), (506, 78966), (642, 62238), (738, 54142), (759, 52644), (828, 48257), (902, 44298), (943, 42372), (963, 41492), (1012, 39483), (1177, 33948), (1284, 31119), (1353, 29532), (1476, 27071), (1518, 26322), (1804, 22149), (1886, 21186), (1926, 20746), (2277, 17548), (2354, 16974), (2461, 16236), (2706, 14766), (2829, 14124), (3036, 13161), (3531, 11316), (3772, 10593), (3852, 10373), (4059, 9844), (4387, 9108), (4554, 8774), (4708, 8487), (4922, 8118), (5412, 7383), (5658, 7062)]