83291572

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 185030664

約数和(自身を除く): 101739092

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 97, 98, 182, 194, 196, 337, 364, 388, 637, 674, 679, 1261, 1274, 1348, 1358, 2359, 2522, 2548, 2716, 4381, 4718, 4753, 5044, 8762, 8827, 9436, 9506, 16513, 17524, 17654, 19012, 30667, 32689, 33026, 35308, 61334, 61789, 65378, 66052, 122668, 123578, 130756, 214669, 228823, 247156, 424957, 429338, 457646, 849914, 858676, 915292, 1601761, 1699828, 2974699, 3203522, 5949398, 6407044, 11898796, 20822893, 41645786, 83291572]

約数ペア:

[(1, 83291572), (2, 41645786), (4, 20822893), (7, 11898796), (13, 6407044), (14, 5949398), (26, 3203522), (28, 2974699), (49, 1699828), (52, 1601761), (91, 915292), (97, 858676), (98, 849914), (182, 457646), (194, 429338), (196, 424957), (337, 247156), (364, 228823), (388, 214669), (637, 130756), (674, 123578), (679, 122668), (1261, 66052), (1274, 65378), (1348, 61789), (1358, 61334), (2359, 35308), (2522, 33026), (2548, 32689), (2716, 30667), (4381, 19012), (4718, 17654), (4753, 17524), (5044, 16513), (8762, 9506), (8827, 9436)]