64772316

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:600

約数の個数: 108

約数和(自身を含む): 193454352

約数和(自身を除く): 128682036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 438, 441, 503, 511, 588, 657, 876, 882, 1006, 1022, 1314, 1509, 1533, 1764, 2012, 2044, 2628, 3018, 3066, 3521, 3577, 4527, 4599, 6036, 6132, 7042, 7154, 9054, 9198, 10563, 10731, 14084, 14308, 18108, 18396, 21126, 21462, 24647, 31689, 32193, 36719, 42252, 42924, 49294, 63378, 64386, 73438, 73941, 98588, 110157, 126756, 128772, 146876, 147882, 220314, 221823, 257033, 295764, 330471, 440628, 443646, 514066, 660942, 771099, 887292, 1028132, 1321884, 1542198, 1799231, 2313297, 3084396, 3598462, 4626594, 5397693, 7196924, 9253188, 10795386, 16193079, 21590772, 32386158, 64772316]

約数ペア:

[(1, 64772316), (2, 32386158), (3, 21590772), (4, 16193079), (6, 10795386), (7, 9253188), (9, 7196924), (12, 5397693), (14, 4626594), (18, 3598462), (21, 3084396), (28, 2313297), (36, 1799231), (42, 1542198), (49, 1321884), (63, 1028132), (73, 887292), (84, 771099), (98, 660942), (126, 514066), (146, 443646), (147, 440628), (196, 330471), (219, 295764), (252, 257033), (292, 221823), (294, 220314), (438, 147882), (441, 146876), (503, 128772), (511, 126756), (588, 110157), (657, 98588), (876, 73941), (882, 73438), (1006, 64386), (1022, 63378), (1314, 49294), (1509, 42924), (1533, 42252), (1764, 36719), (2012, 32193), (2044, 31689), (2628, 24647), (3018, 21462), (3066, 21126), (3521, 18396), (3577, 18108), (4527, 14308), (4599, 14084), (6036, 10731), (6132, 10563), (7042, 9198), (7154, 9054)]