38851938426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2927}}^1$

素因数の和:3148

約数の個数: 128

約数和(自身を含む): 92893962240

約数和(自身を除く): 54042023814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 67, 89, 106, 134, 159, 178, 201, 267, 318, 371, 402, 469, 534, 623, 742, 938, 1113, 1246, 1407, 1869, 2226, 2814, 2927, 3551, 3738, 4717, 5854, 5963, 7102, 8781, 9434, 10653, 11926, 14151, 17562, 17889, 20489, 21306, 24857, 28302, 33019, 35778, 40978, 41741, 49714, 61467, 66038, 74571, 83482, 99057, 122934, 125223, 149142, 155131, 196109, 198114, 250446, 260503, 310262, 316039, 392218, 465393, 521006, 588327, 632078, 781509, 930786, 948117, 1085917, 1176654, 1372763, 1563018, 1823521, 1896234, 2171834, 2212273, 2745526, 3257751, 3647042, 4118289, 4424546, 5470563, 6515502, 6636819, 8236578, 10393777, 10941126, 13273638, 13806659, 17453701, 20787554, 27613318, 31181331, 34907402, 41419977, 52361103, 62362662, 72756439, 82839954, 96646613, 104722206, 122175907, 145512878, 193293226, 218269317, 244351814, 289939839, 366527721, 436538634, 579879678, 733055442, 925046153, 1850092306, 2775138459, 5550276918, 6475323071, 12950646142, 19425969213, 38851938426]

約数ペア:

[(1, 38851938426), (2, 19425969213), (3, 12950646142), (6, 6475323071), (7, 5550276918), (14, 2775138459), (21, 1850092306), (42, 925046153), (53, 733055442), (67, 579879678), (89, 436538634), (106, 366527721), (134, 289939839), (159, 244351814), (178, 218269317), (201, 193293226), (267, 145512878), (318, 122175907), (371, 104722206), (402, 96646613), (469, 82839954), (534, 72756439), (623, 62362662), (742, 52361103), (938, 41419977), (1113, 34907402), (1246, 31181331), (1407, 27613318), (1869, 20787554), (2226, 17453701), (2814, 13806659), (2927, 13273638), (3551, 10941126), (3738, 10393777), (4717, 8236578), (5854, 6636819), (5963, 6515502), (7102, 5470563), (8781, 4424546), (9434, 4118289), (10653, 3647042), (11926, 3257751), (14151, 2745526), (17562, 2212273), (17889, 2171834), (20489, 1896234), (21306, 1823521), (24857, 1563018), (28302, 1372763), (33019, 1176654), (35778, 1085917), (40978, 948117), (41741, 930786), (49714, 781509), (61467, 632078), (66038, 588327), (74571, 521006), (83482, 465393), (99057, 392218), (122934, 316039), (125223, 310262), (149142, 260503), (155131, 250446), (196109, 198114)]