69930384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2064

約数の個数: 80

約数和(自身を含む): 195826752

約数和(自身を除く): 125896368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 1993, 2064, 2193, 2924, 3986, 4386, 5848, 5979, 7972, 8772, 11696, 11958, 15944, 17544, 23916, 31888, 33881, 35088, 47832, 67762, 85699, 95664, 101643, 135524, 171398, 203286, 257097, 271048, 342796, 406572, 514194, 542096, 685592, 813144, 1028388, 1371184, 1456883, 1626288, 2056776, 2913766, 4113552, 4370649, 5827532, 8741298, 11655064, 17482596, 23310128, 34965192, 69930384]

約数ペア:

[(1, 69930384), (2, 34965192), (3, 23310128), (4, 17482596), (6, 11655064), (8, 8741298), (12, 5827532), (16, 4370649), (17, 4113552), (24, 2913766), (34, 2056776), (43, 1626288), (48, 1456883), (51, 1371184), (68, 1028388), (86, 813144), (102, 685592), (129, 542096), (136, 514194), (172, 406572), (204, 342796), (258, 271048), (272, 257097), (344, 203286), (408, 171398), (516, 135524), (688, 101643), (731, 95664), (816, 85699), (1032, 67762), (1462, 47832), (1993, 35088), (2064, 33881), (2193, 31888), (2924, 23916), (3986, 17544), (4386, 15944), (5848, 11958), (5979, 11696), (7972, 8772)]