72606429756

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{10671139}}^1$

素因数の和:10671165

約数の個数: 72

約数和(自身を含む): 217520517760

約数和(自身を除く): 144914088004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 10671139, 21342278, 32013417, 42684556, 64026834, 74697973, 96040251, 128053668, 149395946, 192080502, 224093919, 288120753, 298791892, 384161004, 448187838, 576241506, 672281757, 864362259, 896375676, 1152483012, 1344563514, 1728724518, 2016845271, 2593086777, 2689127028, 3457449036, 4033690542, 5186173554, 6050535813, 8067381084, 10372347108, 12101071626, 18151607439, 24202143252, 36303214878, 72606429756]

約数ペア:

[(1, 72606429756), (2, 36303214878), (3, 24202143252), (4, 18151607439), (6, 12101071626), (7, 10372347108), (9, 8067381084), (12, 6050535813), (14, 5186173554), (18, 4033690542), (21, 3457449036), (27, 2689127028), (28, 2593086777), (36, 2016845271), (42, 1728724518), (54, 1344563514), (63, 1152483012), (81, 896375676), (84, 864362259), (108, 672281757), (126, 576241506), (162, 448187838), (189, 384161004), (243, 298791892), (252, 288120753), (324, 224093919), (378, 192080502), (486, 149395946), (567, 128053668), (756, 96040251), (972, 74697973), (1134, 64026834), (1701, 42684556), (2268, 32013417), (3402, 21342278), (6804, 10671139)]