39707844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 112613760

約数和(自身を除く): 72905916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 29, 33, 41, 44, 46, 58, 66, 69, 82, 87, 92, 116, 121, 123, 132, 138, 164, 174, 242, 246, 253, 276, 319, 348, 363, 451, 484, 492, 506, 638, 667, 726, 759, 902, 943, 957, 1012, 1189, 1276, 1334, 1353, 1452, 1518, 1804, 1886, 1914, 2001, 2378, 2668, 2706, 2783, 2829, 3036, 3509, 3567, 3772, 3828, 4002, 4756, 4961, 5412, 5566, 5658, 7018, 7134, 7337, 8004, 8349, 9922, 10373, 10527, 11132, 11316, 13079, 14036, 14268, 14674, 14883, 16698, 19844, 20746, 21054, 22011, 26158, 27347, 29348, 29766, 31119, 33396, 39237, 41492, 42108, 44022, 52316, 54694, 59532, 62238, 78474, 80707, 82041, 88044, 109388, 114103, 124476, 143869, 156948, 161414, 164082, 228206, 242121, 287738, 300817, 322828, 328164, 342309, 431607, 456412, 484242, 575476, 601634, 684618, 863214, 902451, 968484, 1203268, 1369236, 1726428, 1804902, 3308987, 3609804, 6617974, 9926961, 13235948, 19853922, 39707844]

約数ペア:

[(1, 39707844), (2, 19853922), (3, 13235948), (4, 9926961), (6, 6617974), (11, 3609804), (12, 3308987), (22, 1804902), (23, 1726428), (29, 1369236), (33, 1203268), (41, 968484), (44, 902451), (46, 863214), (58, 684618), (66, 601634), (69, 575476), (82, 484242), (87, 456412), (92, 431607), (116, 342309), (121, 328164), (123, 322828), (132, 300817), (138, 287738), (164, 242121), (174, 228206), (242, 164082), (246, 161414), (253, 156948), (276, 143869), (319, 124476), (348, 114103), (363, 109388), (451, 88044), (484, 82041), (492, 80707), (506, 78474), (638, 62238), (667, 59532), (726, 54694), (759, 52316), (902, 44022), (943, 42108), (957, 41492), (1012, 39237), (1189, 33396), (1276, 31119), (1334, 29766), (1353, 29348), (1452, 27347), (1518, 26158), (1804, 22011), (1886, 21054), (1914, 20746), (2001, 19844), (2378, 16698), (2668, 14883), (2706, 14674), (2783, 14268), (2829, 14036), (3036, 13079), (3509, 11316), (3567, 11132), (3772, 10527), (3828, 10373), (4002, 9922), (4756, 8349), (4961, 8004), (5412, 7337), (5566, 7134), (5658, 7018)]