79011856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1172

約数の個数: 80

約数和(自身を含む): 194273280

約数和(自身を除く): 115261424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 616, 649, 826, 944, 1087, 1232, 1298, 1652, 2174, 2596, 3304, 4348, 4543, 5192, 6608, 7609, 8696, 9086, 10384, 11957, 15218, 17392, 18172, 23914, 30436, 36344, 47828, 60872, 64133, 72688, 83699, 95656, 121744, 128266, 167398, 191312, 256532, 334796, 448931, 513064, 669592, 705463, 897862, 1026128, 1339184, 1410926, 1795724, 2821852, 3591448, 4938241, 5643704, 7182896, 9876482, 11287408, 19752964, 39505928, 79011856]

約数ペア:

[(1, 79011856), (2, 39505928), (4, 19752964), (7, 11287408), (8, 9876482), (11, 7182896), (14, 5643704), (16, 4938241), (22, 3591448), (28, 2821852), (44, 1795724), (56, 1410926), (59, 1339184), (77, 1026128), (88, 897862), (112, 705463), (118, 669592), (154, 513064), (176, 448931), (236, 334796), (308, 256532), (413, 191312), (472, 167398), (616, 128266), (649, 121744), (826, 95656), (944, 83699), (1087, 72688), (1232, 64133), (1298, 60872), (1652, 47828), (2174, 36344), (2596, 30436), (3304, 23914), (4348, 18172), (4543, 17392), (5192, 15218), (6608, 11957), (7609, 10384), (8696, 9086)]