72597616

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:471

約数の個数: 120

約数和(自身を含む): 187019280

約数和(自身を除く): 114421664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 419, 442, 476, 637, 728, 784, 833, 838, 884, 952, 1274, 1456, 1547, 1666, 1676, 1768, 1904, 2548, 2933, 3094, 3332, 3352, 3536, 5096, 5447, 5866, 6188, 6664, 6704, 7123, 10192, 10829, 10894, 11732, 12376, 13328, 14246, 20531, 21658, 21788, 23464, 24752, 28492, 38129, 41062, 43316, 43576, 46928, 49861, 56984, 76258, 82124, 86632, 87152, 92599, 99722, 113968, 152516, 164248, 173264, 185198, 199444, 266903, 305032, 328496, 349027, 370396, 398888, 533806, 610064, 648193, 698054, 740792, 797776, 1067612, 1296386, 1396108, 1481584, 2135224, 2592772, 2792216, 4270448, 4537351, 5185544, 5584432, 9074702, 10371088, 18149404, 36298808, 72597616]

約数ペア:

[(1, 72597616), (2, 36298808), (4, 18149404), (7, 10371088), (8, 9074702), (13, 5584432), (14, 5185544), (16, 4537351), (17, 4270448), (26, 2792216), (28, 2592772), (34, 2135224), (49, 1481584), (52, 1396108), (56, 1296386), (68, 1067612), (91, 797776), (98, 740792), (104, 698054), (112, 648193), (119, 610064), (136, 533806), (182, 398888), (196, 370396), (208, 349027), (221, 328496), (238, 305032), (272, 266903), (364, 199444), (392, 185198), (419, 173264), (442, 164248), (476, 152516), (637, 113968), (728, 99722), (784, 92599), (833, 87152), (838, 86632), (884, 82124), (952, 76258), (1274, 56984), (1456, 49861), (1547, 46928), (1666, 43576), (1676, 43316), (1768, 41062), (1904, 38129), (2548, 28492), (2933, 24752), (3094, 23464), (3332, 21788), (3352, 21658), (3536, 20531), (5096, 14246), (5447, 13328), (5866, 12376), (6188, 11732), (6664, 10894), (6704, 10829), (7123, 10192)]