61858392

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 171417600

約数和(自身を除く): 109559208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 47, 58, 61, 62, 87, 93, 94, 116, 122, 124, 141, 174, 183, 186, 188, 232, 244, 248, 282, 348, 366, 372, 376, 488, 564, 696, 732, 744, 899, 1128, 1363, 1457, 1464, 1769, 1798, 1891, 2697, 2726, 2867, 2914, 3538, 3596, 3782, 4089, 4371, 5307, 5394, 5452, 5673, 5734, 5828, 7076, 7192, 7564, 8178, 8601, 8742, 10614, 10788, 10904, 11346, 11468, 11656, 14152, 15128, 16356, 17202, 17484, 21228, 21576, 22692, 22936, 32712, 34404, 34968, 42253, 42456, 45384, 54839, 68808, 83143, 84506, 88877, 109678, 126759, 164517, 166286, 169012, 177754, 219356, 249429, 253518, 266631, 329034, 332572, 338024, 355508, 438712, 498858, 507036, 533262, 658068, 665144, 711016, 997716, 1014072, 1066524, 1316136, 1995432, 2133048, 2577433, 5154866, 7732299, 10309732, 15464598, 20619464, 30929196, 61858392]

約数ペア:

[(1, 61858392), (2, 30929196), (3, 20619464), (4, 15464598), (6, 10309732), (8, 7732299), (12, 5154866), (24, 2577433), (29, 2133048), (31, 1995432), (47, 1316136), (58, 1066524), (61, 1014072), (62, 997716), (87, 711016), (93, 665144), (94, 658068), (116, 533262), (122, 507036), (124, 498858), (141, 438712), (174, 355508), (183, 338024), (186, 332572), (188, 329034), (232, 266631), (244, 253518), (248, 249429), (282, 219356), (348, 177754), (366, 169012), (372, 166286), (376, 164517), (488, 126759), (564, 109678), (696, 88877), (732, 84506), (744, 83143), (899, 68808), (1128, 54839), (1363, 45384), (1457, 42456), (1464, 42253), (1769, 34968), (1798, 34404), (1891, 32712), (2697, 22936), (2726, 22692), (2867, 21576), (2914, 21228), (3538, 17484), (3596, 17202), (3782, 16356), (4089, 15128), (4371, 14152), (5307, 11656), (5394, 11468), (5452, 11346), (5673, 10904), (5734, 10788), (5828, 10614), (7076, 8742), (7192, 8601), (7564, 8178)]