74017328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:922

約数の個数: 80

約数和(自身を含む): 181464576

約数和(自身を除く): 107447248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 584, 616, 803, 823, 1022, 1168, 1232, 1606, 1646, 2044, 3212, 3292, 4088, 5621, 5761, 6424, 6584, 8176, 9053, 11242, 11522, 12848, 13168, 18106, 22484, 23044, 36212, 44968, 46088, 60079, 63371, 72424, 89936, 92176, 120158, 126742, 144848, 240316, 253484, 420553, 480632, 506968, 660869, 841106, 961264, 1013936, 1321738, 1682212, 2643476, 3364424, 4626083, 5286952, 6728848, 9252166, 10573904, 18504332, 37008664, 74017328]

約数ペア:

[(1, 74017328), (2, 37008664), (4, 18504332), (7, 10573904), (8, 9252166), (11, 6728848), (14, 5286952), (16, 4626083), (22, 3364424), (28, 2643476), (44, 1682212), (56, 1321738), (73, 1013936), (77, 961264), (88, 841106), (112, 660869), (146, 506968), (154, 480632), (176, 420553), (292, 253484), (308, 240316), (511, 144848), (584, 126742), (616, 120158), (803, 92176), (823, 89936), (1022, 72424), (1168, 63371), (1232, 60079), (1606, 46088), (1646, 44968), (2044, 36212), (3212, 23044), (3292, 22484), (4088, 18106), (5621, 13168), (5761, 12848), (6424, 11522), (6584, 11242), (8176, 9053)]