75405708

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{14249}}^1$

素因数の和:14276

約数の個数: 72

約数和(自身を含む): 227430000

約数和(自身を除く): 152024292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 14249, 28498, 42747, 56996, 85494, 99743, 128241, 170988, 199486, 256482, 299229, 384723, 398972, 512964, 598458, 698201, 769446, 897687, 1196916, 1396402, 1538892, 1795374, 2094603, 2693061, 2792804, 3590748, 4189206, 5386122, 6283809, 8378412, 10772244, 12567618, 18851427, 25135236, 37702854, 75405708]

約数ペア:

[(1, 75405708), (2, 37702854), (3, 25135236), (4, 18851427), (6, 12567618), (7, 10772244), (9, 8378412), (12, 6283809), (14, 5386122), (18, 4189206), (21, 3590748), (27, 2792804), (28, 2693061), (36, 2094603), (42, 1795374), (49, 1538892), (54, 1396402), (63, 1196916), (84, 897687), (98, 769446), (108, 698201), (126, 598458), (147, 512964), (189, 398972), (196, 384723), (252, 299229), (294, 256482), (378, 199486), (441, 170988), (588, 128241), (756, 99743), (882, 85494), (1323, 56996), (1764, 42747), (2646, 28498), (5292, 14249)]