90238464

素因数分解:

$2^9\times 3^2\times {\mathrm{19583}}^1$

素因数の和:19607

約数の個数: 60

約数和(自身を含む): 260447616

約数和(自身を除く): 170209152

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, 19583, 39166, 58749, 78332, 117498, 156664, 176247, 234996, 313328, 352494, 469992, 626656, 704988, 939984, 1253312, 1409976, 1879968, 2506624, 2819952, 3759936, 5013248, 5639904, 7519872, 10026496, 11279808, 15039744, 22559616, 30079488, 45119232, 90238464]

約数ペア:

[(1, 90238464), (2, 45119232), (3, 30079488), (4, 22559616), (6, 15039744), (8, 11279808), (9, 10026496), (12, 7519872), (16, 5639904), (18, 5013248), (24, 3759936), (32, 2819952), (36, 2506624), (48, 1879968), (64, 1409976), (72, 1253312), (96, 939984), (128, 704988), (144, 626656), (192, 469992), (256, 352494), (288, 313328), (384, 234996), (512, 176247), (576, 156664), (768, 117498), (1152, 78332), (1536, 58749), (2304, 39166), (4608, 19583)]