20036293836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{24469}}^1$

素因数の和:24699

約数の個数: 96

約数和(自身を含む): 52373630400

約数和(自身を除く): 32337336564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 181, 348, 362, 377, 543, 724, 754, 1086, 1131, 1508, 2172, 2262, 2353, 4524, 4706, 5249, 7059, 9412, 10498, 14118, 15747, 20996, 24469, 28236, 31494, 48938, 62988, 68237, 73407, 97876, 136474, 146814, 204711, 272948, 293628, 318097, 409422, 636194, 709601, 818844, 954291, 1272388, 1419202, 1908582, 2128803, 2838404, 3817164, 4257606, 4428889, 8515212, 8857778, 9224813, 13286667, 17715556, 18449626, 26573334, 27674439, 36899252, 53146668, 55348878, 57575557, 110697756, 115151114, 128437781, 172726671, 230302228, 256875562, 345453342, 385313343, 513751124, 690906684, 770626686, 1541253372, 1669691153, 3339382306, 5009073459, 6678764612, 10018146918, 20036293836]

約数ペア:

[(1, 20036293836), (2, 10018146918), (3, 6678764612), (4, 5009073459), (6, 3339382306), (12, 1669691153), (13, 1541253372), (26, 770626686), (29, 690906684), (39, 513751124), (52, 385313343), (58, 345453342), (78, 256875562), (87, 230302228), (116, 172726671), (156, 128437781), (174, 115151114), (181, 110697756), (348, 57575557), (362, 55348878), (377, 53146668), (543, 36899252), (724, 27674439), (754, 26573334), (1086, 18449626), (1131, 17715556), (1508, 13286667), (2172, 9224813), (2262, 8857778), (2353, 8515212), (4524, 4428889), (4706, 4257606), (5249, 3817164), (7059, 2838404), (9412, 2128803), (10498, 1908582), (14118, 1419202), (15747, 1272388), (20996, 954291), (24469, 818844), (28236, 709601), (31494, 636194), (48938, 409422), (62988, 318097), (68237, 293628), (73407, 272948), (97876, 204711), (136474, 146814)]