42468608

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1859

約数の個数: 72

約数和(自身を含む): 104391168

約数和(自身を除く): 61922560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 1823, 2912, 3328, 3646, 5824, 7292, 11648, 12761, 14584, 23296, 23699, 25522, 29168, 47398, 51044, 58336, 94796, 102088, 116672, 165893, 189592, 204176, 233344, 331786, 379184, 408352, 466688, 663572, 758368, 816704, 1327144, 1516736, 1633408, 2654288, 3033472, 3266816, 5308576, 6066944, 10617152, 21234304, 42468608]

約数ペア:

[(1, 42468608), (2, 21234304), (4, 10617152), (7, 6066944), (8, 5308576), (13, 3266816), (14, 3033472), (16, 2654288), (26, 1633408), (28, 1516736), (32, 1327144), (52, 816704), (56, 758368), (64, 663572), (91, 466688), (104, 408352), (112, 379184), (128, 331786), (182, 233344), (208, 204176), (224, 189592), (256, 165893), (364, 116672), (416, 102088), (448, 94796), (728, 58336), (832, 51044), (896, 47398), (1456, 29168), (1664, 25522), (1792, 23699), (1823, 23296), (2912, 14584), (3328, 12761), (3646, 11648), (5824, 7292)]