31247133092

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{8669}}^1$

素因数の和:8925

約数の個数: 96

約数和(自身を含む): 67817433600

約数和(自身を除く): 36570300508

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 193, 203, 322, 386, 406, 644, 667, 772, 812, 1334, 1351, 2668, 2702, 4439, 4669, 5404, 5597, 8669, 8878, 9338, 11194, 17338, 17756, 18676, 22388, 31073, 34676, 39179, 60683, 62146, 78358, 121366, 124292, 128731, 156716, 199387, 242732, 251401, 257462, 398774, 502802, 514924, 797548, 901117, 1005604, 1395709, 1673117, 1759807, 1802234, 2791418, 3346234, 3519614, 3604468, 5582836, 5782223, 6692468, 7039228, 11564446, 11711819, 23128892, 23423638, 38481691, 40475561, 46847276, 48520393, 76963382, 80951122, 97040786, 153926764, 161902244, 194081572, 269371837, 339642751, 538743674, 679285502, 1077487348, 1115969039, 1358571004, 2231938078, 4463876156, 7811783273, 15623566546, 31247133092]

約数ペア:

[(1, 31247133092), (2, 15623566546), (4, 7811783273), (7, 4463876156), (14, 2231938078), (23, 1358571004), (28, 1115969039), (29, 1077487348), (46, 679285502), (58, 538743674), (92, 339642751), (116, 269371837), (161, 194081572), (193, 161902244), (203, 153926764), (322, 97040786), (386, 80951122), (406, 76963382), (644, 48520393), (667, 46847276), (772, 40475561), (812, 38481691), (1334, 23423638), (1351, 23128892), (2668, 11711819), (2702, 11564446), (4439, 7039228), (4669, 6692468), (5404, 5782223), (5597, 5582836), (8669, 3604468), (8878, 3519614), (9338, 3346234), (11194, 2791418), (17338, 1802234), (17756, 1759807), (18676, 1673117), (22388, 1395709), (31073, 1005604), (34676, 901117), (39179, 797548), (60683, 514924), (62146, 502802), (78358, 398774), (121366, 257462), (124292, 251401), (128731, 242732), (156716, 199387)]