87923184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 260340480

約数和(自身を除く): 172417296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 53, 57, 68, 76, 102, 106, 107, 114, 136, 152, 159, 204, 212, 214, 228, 272, 304, 318, 321, 323, 408, 424, 428, 456, 636, 642, 646, 816, 848, 856, 901, 912, 969, 1007, 1272, 1284, 1292, 1712, 1802, 1819, 1938, 2014, 2033, 2544, 2568, 2584, 2703, 3021, 3604, 3638, 3876, 4028, 4066, 5136, 5168, 5406, 5457, 5671, 6042, 6099, 7208, 7276, 7752, 8056, 8132, 10812, 10914, 11342, 12084, 12198, 14416, 14552, 15504, 16112, 16264, 17013, 17119, 21624, 21828, 22684, 24168, 24396, 29104, 32528, 34026, 34238, 34561, 43248, 43656, 45368, 48336, 48792, 51357, 68052, 68476, 69122, 87312, 90736, 96407, 97584, 102714, 103683, 107749, 136104, 136952, 138244, 192814, 205428, 207366, 215498, 272208, 273904, 276488, 289221, 323247, 385628, 410856, 414732, 430996, 552976, 578442, 646494, 771256, 821712, 829464, 861992, 1156884, 1292988, 1542512, 1658928, 1723984, 1831733, 2313768, 2585976, 3663466, 4627536, 5171952, 5495199, 7326932, 10990398, 14653864, 21980796, 29307728, 43961592, 87923184]

約数ペア:

[(1, 87923184), (2, 43961592), (3, 29307728), (4, 21980796), (6, 14653864), (8, 10990398), (12, 7326932), (16, 5495199), (17, 5171952), (19, 4627536), (24, 3663466), (34, 2585976), (38, 2313768), (48, 1831733), (51, 1723984), (53, 1658928), (57, 1542512), (68, 1292988), (76, 1156884), (102, 861992), (106, 829464), (107, 821712), (114, 771256), (136, 646494), (152, 578442), (159, 552976), (204, 430996), (212, 414732), (214, 410856), (228, 385628), (272, 323247), (304, 289221), (318, 276488), (321, 273904), (323, 272208), (408, 215498), (424, 207366), (428, 205428), (456, 192814), (636, 138244), (642, 136952), (646, 136104), (816, 107749), (848, 103683), (856, 102714), (901, 97584), (912, 96407), (969, 90736), (1007, 87312), (1272, 69122), (1284, 68476), (1292, 68052), (1712, 51357), (1802, 48792), (1819, 48336), (1938, 45368), (2014, 43656), (2033, 43248), (2544, 34561), (2568, 34238), (2584, 34026), (2703, 32528), (3021, 29104), (3604, 24396), (3638, 24168), (3876, 22684), (4028, 21828), (4066, 21624), (5136, 17119), (5168, 17013), (5406, 16264), (5457, 16112), (5671, 15504), (6042, 14552), (6099, 14416), (7208, 12198), (7276, 12084), (7752, 11342), (8056, 10914), (8132, 10812)]