8750148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 22471680

約数和(自身を除く): 13721532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 439, 453, 604, 878, 906, 1317, 1661, 1756, 1812, 2634, 3322, 4829, 4983, 5268, 6644, 9658, 9966, 14487, 19316, 19932, 28974, 57948, 66289, 132578, 198867, 265156, 397734, 729179, 795468, 1458358, 2187537, 2916716, 4375074, 8750148]

約数ペア:

[(1, 8750148), (2, 4375074), (3, 2916716), (4, 2187537), (6, 1458358), (11, 795468), (12, 729179), (22, 397734), (33, 265156), (44, 198867), (66, 132578), (132, 66289), (151, 57948), (302, 28974), (439, 19932), (453, 19316), (604, 14487), (878, 9966), (906, 9658), (1317, 6644), (1661, 5268), (1756, 4983), (1812, 4829), (2634, 3322)]