58878378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 157267656

約数和(自身を除く): 98389278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 41, 51, 57, 78, 82, 102, 114, 117, 123, 153, 171, 221, 234, 246, 247, 306, 323, 342, 361, 369, 442, 494, 533, 646, 663, 697, 722, 738, 741, 779, 969, 1066, 1083, 1326, 1394, 1482, 1558, 1599, 1938, 1989, 2091, 2166, 2223, 2337, 2907, 3198, 3249, 3978, 4182, 4199, 4446, 4674, 4693, 4797, 5814, 6137, 6273, 6498, 7011, 8398, 9061, 9386, 9594, 10127, 12274, 12546, 12597, 13243, 14022, 14079, 14801, 18122, 18411, 20254, 25194, 26486, 27183, 28158, 29602, 30381, 36822, 37791, 39729, 42237, 44403, 54366, 55233, 60762, 75582, 79458, 79781, 81549, 84474, 88806, 91143, 110466, 119187, 133209, 159562, 163098, 172159, 182286, 192413, 238374, 239343, 251617, 266418, 344318, 384826, 478686, 503234, 516477, 577239, 718029, 754851, 1032954, 1154478, 1436058, 1509702, 1549431, 1731717, 2264553, 3098862, 3271021, 3463434, 4529106, 6542042, 9813063, 19626126, 29439189, 58878378]

約数ペア:

[(1, 58878378), (2, 29439189), (3, 19626126), (6, 9813063), (9, 6542042), (13, 4529106), (17, 3463434), (18, 3271021), (19, 3098862), (26, 2264553), (34, 1731717), (38, 1549431), (39, 1509702), (41, 1436058), (51, 1154478), (57, 1032954), (78, 754851), (82, 718029), (102, 577239), (114, 516477), (117, 503234), (123, 478686), (153, 384826), (171, 344318), (221, 266418), (234, 251617), (246, 239343), (247, 238374), (306, 192413), (323, 182286), (342, 172159), (361, 163098), (369, 159562), (442, 133209), (494, 119187), (533, 110466), (646, 91143), (663, 88806), (697, 84474), (722, 81549), (738, 79781), (741, 79458), (779, 75582), (969, 60762), (1066, 55233), (1083, 54366), (1326, 44403), (1394, 42237), (1482, 39729), (1558, 37791), (1599, 36822), (1938, 30381), (1989, 29602), (2091, 28158), (2166, 27183), (2223, 26486), (2337, 25194), (2907, 20254), (3198, 18411), (3249, 18122), (3978, 14801), (4182, 14079), (4199, 14022), (4446, 13243), (4674, 12597), (4693, 12546), (4797, 12274), (5814, 10127), (6137, 9594), (6273, 9386), (6498, 9061), (7011, 8398)]