73271808

素因数分解:

$2^9\times 3^2\times {\mathrm{15901}}^1$

素因数の和:15925

約数の個数: 60

約数和(自身を含む): 211480698

約数和(自身を除く): 138208890

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 15901, 31802, 47703, 63604, 95406, 127208, 143109, 190812, 254416, 286218, 381624, 508832, 572436, 763248, 1017664, 1144872, 1526496, 2035328, 2289744, 3052992, 4070656, 4579488, 6105984, 8141312, 9158976, 12211968, 18317952, 24423936, 36635904, 73271808]

約数ペア:

[(1, 73271808), (2, 36635904), (3, 24423936), (4, 18317952), (6, 12211968), (8, 9158976), (9, 8141312), (12, 6105984), (16, 4579488), (18, 4070656), (24, 3052992), (32, 2289744), (36, 2035328), (48, 1526496), (64, 1144872), (72, 1017664), (96, 763248), (128, 572436), (144, 508832), (192, 381624), (256, 286218), (288, 254416), (384, 190812), (512, 143109), (576, 127208), (768, 95406), (1152, 63604), (1536, 47703), (2304, 31802), (4608, 15901)]