84842144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 179625600

約数和(自身を除く): 94783456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 2969, 3572, 5938, 7144, 11876, 14288, 23752, 28576, 47504, 56411, 95008, 112822, 139543, 225644, 279086, 451288, 558172, 902576, 1116344, 1805152, 2232688, 2651317, 4465376, 5302634, 10605268, 21210536, 42421072, 84842144]

約数ペア:

[(1, 84842144), (2, 42421072), (4, 21210536), (8, 10605268), (16, 5302634), (19, 4465376), (32, 2651317), (38, 2232688), (47, 1805152), (76, 1116344), (94, 902576), (152, 558172), (188, 451288), (304, 279086), (376, 225644), (608, 139543), (752, 112822), (893, 95008), (1504, 56411), (1786, 47504), (2969, 28576), (3572, 23752), (5938, 14288), (7144, 11876)]