82355504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 205820160

約数和(自身を除く): 123464656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 103, 112, 118, 121, 154, 176, 206, 236, 242, 308, 412, 413, 472, 484, 616, 649, 721, 824, 826, 847, 944, 968, 1133, 1232, 1298, 1442, 1648, 1652, 1694, 1936, 2266, 2596, 2884, 3304, 3388, 4532, 4543, 5192, 5768, 6077, 6608, 6776, 7139, 7931, 9064, 9086, 10384, 11536, 12154, 12463, 13552, 14278, 15862, 18128, 18172, 24308, 24926, 28556, 31724, 36344, 42539, 48616, 49852, 49973, 57112, 63448, 66847, 72688, 85078, 87241, 97232, 99704, 99946, 114224, 126896, 133694, 170156, 174482, 199408, 199892, 267388, 340312, 348964, 399784, 467929, 534776, 680624, 697928, 735317, 799568, 935858, 1069552, 1395856, 1470634, 1871716, 2941268, 3743432, 5147219, 5882536, 7486864, 10294438, 11765072, 20588876, 41177752, 82355504]

約数ペア:

[(1, 82355504), (2, 41177752), (4, 20588876), (7, 11765072), (8, 10294438), (11, 7486864), (14, 5882536), (16, 5147219), (22, 3743432), (28, 2941268), (44, 1871716), (56, 1470634), (59, 1395856), (77, 1069552), (88, 935858), (103, 799568), (112, 735317), (118, 697928), (121, 680624), (154, 534776), (176, 467929), (206, 399784), (236, 348964), (242, 340312), (308, 267388), (412, 199892), (413, 199408), (472, 174482), (484, 170156), (616, 133694), (649, 126896), (721, 114224), (824, 99946), (826, 99704), (847, 97232), (944, 87241), (968, 85078), (1133, 72688), (1232, 66847), (1298, 63448), (1442, 57112), (1648, 49973), (1652, 49852), (1694, 48616), (1936, 42539), (2266, 36344), (2596, 31724), (2884, 28556), (3304, 24926), (3388, 24308), (4532, 18172), (4543, 18128), (5192, 15862), (5768, 14278), (6077, 13552), (6608, 12463), (6776, 12154), (7139, 11536), (7931, 10384), (9064, 9086)]