72496008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 214545240

約数和(自身を除く): 142049232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 73, 78, 104, 117, 146, 156, 219, 234, 292, 312, 438, 468, 584, 657, 876, 936, 949, 1061, 1314, 1752, 1898, 2122, 2628, 2847, 3183, 3796, 4244, 5256, 5694, 6366, 7592, 8488, 8541, 9549, 11388, 12732, 13793, 17082, 19098, 22776, 25464, 27586, 34164, 38196, 41379, 55172, 68328, 76392, 77453, 82758, 110344, 124137, 154906, 165516, 232359, 248274, 309812, 331032, 464718, 496548, 619624, 697077, 929436, 993096, 1006889, 1394154, 1858872, 2013778, 2788308, 3020667, 4027556, 5576616, 6041334, 8055112, 9062001, 12082668, 18124002, 24165336, 36248004, 72496008]

約数ペア:

[(1, 72496008), (2, 36248004), (3, 24165336), (4, 18124002), (6, 12082668), (8, 9062001), (9, 8055112), (12, 6041334), (13, 5576616), (18, 4027556), (24, 3020667), (26, 2788308), (36, 2013778), (39, 1858872), (52, 1394154), (72, 1006889), (73, 993096), (78, 929436), (104, 697077), (117, 619624), (146, 496548), (156, 464718), (219, 331032), (234, 309812), (292, 248274), (312, 232359), (438, 165516), (468, 154906), (584, 124137), (657, 110344), (876, 82758), (936, 77453), (949, 76392), (1061, 68328), (1314, 55172), (1752, 41379), (1898, 38196), (2122, 34164), (2628, 27586), (2847, 25464), (3183, 22776), (3796, 19098), (4244, 17082), (5256, 13793), (5694, 12732), (6366, 11388), (7592, 9549), (8488, 8541)]