29125072172

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{18457}}^1$

素因数の和:18655

約数の個数: 72

約数和(自身を含む): 60626556144

約数和(自身を除く): 31501483972

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 97, 98, 166, 194, 196, 332, 388, 581, 679, 1162, 1358, 2324, 2716, 4067, 4753, 8051, 8134, 9506, 16102, 16268, 18457, 19012, 32204, 36914, 56357, 73828, 112714, 129199, 225428, 258398, 394499, 516796, 788998, 904393, 1531931, 1577996, 1790329, 1808786, 3063862, 3580658, 3617572, 6127724, 7161316, 10723517, 12532303, 21447034, 25064606, 42894068, 50129212, 75064619, 87726121, 148597307, 150129238, 175452242, 297194614, 300258476, 350904484, 594389228, 1040181149, 2080362298, 4160724596, 7281268043, 14562536086, 29125072172]

約数ペア:

[(1, 29125072172), (2, 14562536086), (4, 7281268043), (7, 4160724596), (14, 2080362298), (28, 1040181149), (49, 594389228), (83, 350904484), (97, 300258476), (98, 297194614), (166, 175452242), (194, 150129238), (196, 148597307), (332, 87726121), (388, 75064619), (581, 50129212), (679, 42894068), (1162, 25064606), (1358, 21447034), (2324, 12532303), (2716, 10723517), (4067, 7161316), (4753, 6127724), (8051, 3617572), (8134, 3580658), (9506, 3063862), (16102, 1808786), (16268, 1790329), (18457, 1577996), (19012, 1531931), (32204, 904393), (36914, 788998), (56357, 516796), (73828, 394499), (112714, 258398), (129199, 225428)]