71399936426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{289099}}^1$

素因数の和:289203

約数の個数: 64

約数和(自身を含む): 139878144000

約数和(自身を除く): 68478207574

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 59, 91, 118, 161, 182, 299, 322, 413, 598, 767, 826, 1357, 1534, 2093, 2714, 4186, 5369, 9499, 10738, 17641, 18998, 35282, 123487, 246974, 289099, 578198, 2023693, 3758287, 4047386, 6649277, 7516574, 13298554, 17056841, 26308009, 34113682, 46544939, 52616018, 86440601, 93089878, 119397887, 172881202, 221738933, 238795774, 392307343, 443477866, 605084207, 784614686, 1210168414, 1552172531, 2746151401, 3104345062, 5099995459, 5492302802, 10199990918, 35699968213, 71399936426]

約数ペア:

[(1, 71399936426), (2, 35699968213), (7, 10199990918), (13, 5492302802), (14, 5099995459), (23, 3104345062), (26, 2746151401), (46, 1552172531), (59, 1210168414), (91, 784614686), (118, 605084207), (161, 443477866), (182, 392307343), (299, 238795774), (322, 221738933), (413, 172881202), (598, 119397887), (767, 93089878), (826, 86440601), (1357, 52616018), (1534, 46544939), (2093, 34113682), (2714, 26308009), (4186, 17056841), (5369, 13298554), (9499, 7516574), (10738, 6649277), (17641, 4047386), (18998, 3758287), (35282, 2023693), (123487, 578198), (246974, 289099)]