70291199732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1\times {\mathrm{42023}}^1$

素因数の和:43752

約数の個数: 48

約数和(自身を含む): 139529765760

約数和(自身を除く): 69238566028

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1693, 3386, 6772, 22009, 32167, 42023, 44018, 64334, 84046, 88036, 128668, 168092, 418171, 546299, 798437, 836342, 1092598, 1596874, 1672684, 2185196, 3193748, 10379681, 20759362, 41518724, 71144939, 142289878, 284579756, 924884207, 1351753841, 1849768414, 2703507682, 3699536828, 5407015364, 17572799933, 35145599866, 70291199732]

約数ペア:

[(1, 70291199732), (2, 35145599866), (4, 17572799933), (13, 5407015364), (19, 3699536828), (26, 2703507682), (38, 1849768414), (52, 1351753841), (76, 924884207), (247, 284579756), (494, 142289878), (988, 71144939), (1693, 41518724), (3386, 20759362), (6772, 10379681), (22009, 3193748), (32167, 2185196), (42023, 1672684), (44018, 1596874), (64334, 1092598), (84046, 836342), (88036, 798437), (128668, 546299), (168092, 418171)]