40296834

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 101088000

約数和(自身を除く): 60791166

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 153, 171, 174, 239, 261, 306, 323, 342, 478, 493, 522, 551, 646, 717, 969, 986, 1102, 1434, 1479, 1653, 1938, 2151, 2907, 2958, 3306, 4063, 4302, 4437, 4541, 4959, 5814, 6931, 8126, 8874, 9082, 9367, 9918, 12189, 13623, 13862, 18734, 20793, 24378, 27246, 28101, 36567, 40869, 41586, 56202, 62379, 73134, 77197, 81738, 84303, 117827, 124758, 131689, 154394, 168606, 231591, 235654, 263378, 353481, 395067, 463182, 694773, 706962, 790134, 1060443, 1185201, 1389546, 2120886, 2238713, 2370402, 4477426, 6716139, 13432278, 20148417, 40296834]

約数ペア:

[(1, 40296834), (2, 20148417), (3, 13432278), (6, 6716139), (9, 4477426), (17, 2370402), (18, 2238713), (19, 2120886), (29, 1389546), (34, 1185201), (38, 1060443), (51, 790134), (57, 706962), (58, 694773), (87, 463182), (102, 395067), (114, 353481), (153, 263378), (171, 235654), (174, 231591), (239, 168606), (261, 154394), (306, 131689), (323, 124758), (342, 117827), (478, 84303), (493, 81738), (522, 77197), (551, 73134), (646, 62379), (717, 56202), (969, 41586), (986, 40869), (1102, 36567), (1434, 28101), (1479, 27246), (1653, 24378), (1938, 20793), (2151, 18734), (2907, 13862), (2958, 13623), (3306, 12189), (4063, 9918), (4302, 9367), (4437, 9082), (4541, 8874), (4959, 8126), (5814, 6931)]