70731072

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:341

約数の個数: 168

約数和(自身を含む): 223479360

約数和(自身を除く): 152748288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 192, 207, 228, 276, 281, 288, 304, 342, 368, 414, 437, 456, 552, 562, 576, 608, 684, 736, 828, 843, 874, 912, 1104, 1124, 1216, 1311, 1368, 1472, 1656, 1686, 1748, 1824, 2208, 2248, 2529, 2622, 2736, 3312, 3372, 3496, 3648, 3933, 4416, 4496, 5058, 5244, 5339, 5472, 6463, 6624, 6744, 6992, 7866, 8992, 10116, 10488, 10678, 10944, 12926, 13248, 13488, 13984, 15732, 16017, 17984, 19389, 20232, 20976, 21356, 25852, 26976, 27968, 31464, 32034, 38778, 40464, 41952, 42712, 48051, 51704, 53952, 58167, 62928, 64068, 77556, 80928, 83904, 85424, 96102, 103408, 116334, 122797, 125856, 128136, 155112, 161856, 170848, 192204, 206816, 232668, 245594, 251712, 256272, 310224, 341696, 368391, 384408, 413632, 465336, 491188, 512544, 620448, 736782, 768816, 930672, 982376, 1025088, 1105173, 1240896, 1473564, 1537632, 1861344, 1964752, 2210346, 2947128, 3075264, 3722688, 3929504, 4420692, 5894256, 7859008, 8841384, 11788512, 17682768, 23577024, 35365536, 70731072]

約数ペア:

[(1, 70731072), (2, 35365536), (3, 23577024), (4, 17682768), (6, 11788512), (8, 8841384), (9, 7859008), (12, 5894256), (16, 4420692), (18, 3929504), (19, 3722688), (23, 3075264), (24, 2947128), (32, 2210346), (36, 1964752), (38, 1861344), (46, 1537632), (48, 1473564), (57, 1240896), (64, 1105173), (69, 1025088), (72, 982376), (76, 930672), (92, 768816), (96, 736782), (114, 620448), (138, 512544), (144, 491188), (152, 465336), (171, 413632), (184, 384408), (192, 368391), (207, 341696), (228, 310224), (276, 256272), (281, 251712), (288, 245594), (304, 232668), (342, 206816), (368, 192204), (414, 170848), (437, 161856), (456, 155112), (552, 128136), (562, 125856), (576, 122797), (608, 116334), (684, 103408), (736, 96102), (828, 85424), (843, 83904), (874, 80928), (912, 77556), (1104, 64068), (1124, 62928), (1216, 58167), (1311, 53952), (1368, 51704), (1472, 48051), (1656, 42712), (1686, 41952), (1748, 40464), (1824, 38778), (2208, 32034), (2248, 31464), (2529, 27968), (2622, 26976), (2736, 25852), (3312, 21356), (3372, 20976), (3496, 20232), (3648, 19389), (3933, 17984), (4416, 16017), (4496, 15732), (5058, 13984), (5244, 13488), (5339, 13248), (5472, 12926), (6463, 10944), (6624, 10678), (6744, 10488), (6992, 10116), (7866, 8992)]