71578584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12911}}^1$

素因数の和:12941

約数の個数: 96

約数和(自身を含む): 241712640

約数和(自身を除く): 170134056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 12911, 25822, 38733, 51644, 77466, 90377, 103288, 116199, 142021, 154932, 180754, 232398, 271131, 284042, 309864, 361508, 426063, 464796, 542262, 568084, 723016, 813393, 852126, 929592, 994147, 1084524, 1136168, 1278189, 1626786, 1704252, 1988294, 2169048, 2556378, 2982441, 3253572, 3408504, 3976588, 5112756, 5964882, 6507144, 7953176, 8947323, 10225512, 11929764, 17894646, 23859528, 35789292, 71578584]

約数ペア:

[(1, 71578584), (2, 35789292), (3, 23859528), (4, 17894646), (6, 11929764), (7, 10225512), (8, 8947323), (9, 7953176), (11, 6507144), (12, 5964882), (14, 5112756), (18, 3976588), (21, 3408504), (22, 3253572), (24, 2982441), (28, 2556378), (33, 2169048), (36, 1988294), (42, 1704252), (44, 1626786), (56, 1278189), (63, 1136168), (66, 1084524), (72, 994147), (77, 929592), (84, 852126), (88, 813393), (99, 723016), (126, 568084), (132, 542262), (154, 464796), (168, 426063), (198, 361508), (231, 309864), (252, 284042), (264, 271131), (308, 232398), (396, 180754), (462, 154932), (504, 142021), (616, 116199), (693, 103288), (792, 90377), (924, 77466), (1386, 51644), (1848, 38733), (2772, 25822), (5544, 12911)]