64503552

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1787}}^1$

素因数の和:1853

約数の個数: 72

約数和(自身を含む): 175424256

約数和(自身を除く): 110920704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 1787, 2256, 3008, 3574, 4512, 5361, 6016, 7148, 9024, 10722, 12032, 14296, 18048, 21444, 28592, 36096, 42888, 57184, 83989, 85776, 114368, 167978, 171552, 228736, 251967, 335956, 343104, 457472, 503934, 671912, 686208, 1007868, 1343824, 1372416, 2015736, 2687648, 4031472, 5375296, 8062944, 10750592, 16125888, 21501184, 32251776, 64503552]

約数ペア:

[(1, 64503552), (2, 32251776), (3, 21501184), (4, 16125888), (6, 10750592), (8, 8062944), (12, 5375296), (16, 4031472), (24, 2687648), (32, 2015736), (47, 1372416), (48, 1343824), (64, 1007868), (94, 686208), (96, 671912), (128, 503934), (141, 457472), (188, 343104), (192, 335956), (256, 251967), (282, 228736), (376, 171552), (384, 167978), (564, 114368), (752, 85776), (768, 83989), (1128, 57184), (1504, 42888), (1787, 36096), (2256, 28592), (3008, 21444), (3574, 18048), (4512, 14296), (5361, 12032), (6016, 10722), (7148, 9024)]