42335072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 90493200

約数和(自身を除く): 48158128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 149, 208, 298, 416, 596, 683, 1192, 1366, 1937, 2384, 2732, 3874, 4768, 5464, 7748, 8879, 10928, 15496, 17758, 21856, 30992, 35516, 61984, 71032, 101767, 142064, 203534, 284128, 407068, 814136, 1322971, 1628272, 2645942, 3256544, 5291884, 10583768, 21167536, 42335072]

約数ペア:

[(1, 42335072), (2, 21167536), (4, 10583768), (8, 5291884), (13, 3256544), (16, 2645942), (26, 1628272), (32, 1322971), (52, 814136), (104, 407068), (149, 284128), (208, 203534), (298, 142064), (416, 101767), (596, 71032), (683, 61984), (1192, 35516), (1366, 30992), (1937, 21856), (2384, 17758), (2732, 15496), (3874, 10928), (4768, 8879), (5464, 7748)]