72297008

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8171}}^1$

素因数の和:8265

約数の個数: 40

約数和(自身を含む): 162132480

約数和(自身を除く): 89835472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8171, 8848, 16342, 32684, 57197, 65368, 114394, 130736, 228788, 457576, 645509, 915152, 1291018, 2582036, 4518563, 5164072, 9037126, 10328144, 18074252, 36148504, 72297008]

約数ペア:

[(1, 72297008), (2, 36148504), (4, 18074252), (7, 10328144), (8, 9037126), (14, 5164072), (16, 4518563), (28, 2582036), (56, 1291018), (79, 915152), (112, 645509), (158, 457576), (316, 228788), (553, 130736), (632, 114394), (1106, 65368), (1264, 57197), (2212, 32684), (4424, 16342), (8171, 8848)]