73880982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5189}}^1$

素因数の和:5317

約数の個数: 48

約数和(自身を含む): 184597920

約数和(自身を除く): 110716938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 5189, 7119, 10378, 14238, 15567, 31134, 36323, 46701, 72646, 93402, 108969, 217938, 326907, 586357, 653814, 1172714, 1759071, 3518142, 4104499, 5277213, 8208998, 10554426, 12313497, 24626994, 36940491, 73880982]

約数ペア:

[(1, 73880982), (2, 36940491), (3, 24626994), (6, 12313497), (7, 10554426), (9, 8208998), (14, 5277213), (18, 4104499), (21, 3518142), (42, 1759071), (63, 1172714), (113, 653814), (126, 586357), (226, 326907), (339, 217938), (678, 108969), (791, 93402), (1017, 72646), (1582, 46701), (2034, 36323), (2373, 31134), (4746, 15567), (5189, 14238), (7119, 10378)]