85026528

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3557}}^1$

素因数の和:3656

約数の個数: 72

約数和(自身を含む): 244776168

約数和(自身を除く): 159749640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3557, 3984, 5976, 7114, 7968, 10671, 11952, 14228, 21342, 23904, 28456, 32013, 42684, 56912, 64026, 85368, 113824, 128052, 170736, 256104, 295231, 341472, 512208, 590462, 885693, 1024416, 1180924, 1771386, 2361848, 2657079, 3542772, 4723696, 5314158, 7085544, 9447392, 10628316, 14171088, 21256632, 28342176, 42513264, 85026528]

約数ペア:

[(1, 85026528), (2, 42513264), (3, 28342176), (4, 21256632), (6, 14171088), (8, 10628316), (9, 9447392), (12, 7085544), (16, 5314158), (18, 4723696), (24, 3542772), (32, 2657079), (36, 2361848), (48, 1771386), (72, 1180924), (83, 1024416), (96, 885693), (144, 590462), (166, 512208), (249, 341472), (288, 295231), (332, 256104), (498, 170736), (664, 128052), (747, 113824), (996, 85368), (1328, 64026), (1494, 56912), (1992, 42684), (2656, 32013), (2988, 28456), (3557, 23904), (3984, 21342), (5976, 14228), (7114, 11952), (7968, 10671)]