61959152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 60

約数和(自身を含む): 134361936

約数和(自身を除く): 72402784

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 361, 631, 646, 722, 1262, 1292, 1444, 2524, 2584, 2888, 5048, 5168, 5776, 6137, 10096, 10727, 11989, 12274, 21454, 23978, 24548, 42908, 47956, 49096, 85816, 95912, 98192, 171632, 191824, 203813, 227791, 407626, 455582, 815252, 911164, 1630504, 1822328, 3261008, 3644656, 3872447, 7744894, 15489788, 30979576, 61959152]

約数ペア:

[(1, 61959152), (2, 30979576), (4, 15489788), (8, 7744894), (16, 3872447), (17, 3644656), (19, 3261008), (34, 1822328), (38, 1630504), (68, 911164), (76, 815252), (136, 455582), (152, 407626), (272, 227791), (304, 203813), (323, 191824), (361, 171632), (631, 98192), (646, 95912), (722, 85816), (1262, 49096), (1292, 47956), (1444, 42908), (2524, 24548), (2584, 23978), (2888, 21454), (5048, 12274), (5168, 11989), (5776, 10727), (6137, 10096)]