74418768

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1907}}^1$

素因数の和:2192

約数の個数: 60

約数和(自身を含む): 209147328

約数和(自身を除く): 134728560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 1907, 2168, 2439, 3252, 3814, 4336, 4878, 5721, 6504, 7628, 9756, 11442, 13008, 15256, 17163, 19512, 22884, 30512, 34326, 39024, 45768, 68652, 91536, 137304, 274608, 516797, 1033594, 1550391, 2067188, 3100782, 4134376, 4651173, 6201564, 8268752, 9302346, 12403128, 18604692, 24806256, 37209384, 74418768]

約数ペア:

[(1, 74418768), (2, 37209384), (3, 24806256), (4, 18604692), (6, 12403128), (8, 9302346), (9, 8268752), (12, 6201564), (16, 4651173), (18, 4134376), (24, 3100782), (36, 2067188), (48, 1550391), (72, 1033594), (144, 516797), (271, 274608), (542, 137304), (813, 91536), (1084, 68652), (1626, 45768), (1907, 39024), (2168, 34326), (2439, 30512), (3252, 22884), (3814, 19512), (4336, 17163), (4878, 15256), (5721, 13008), (6504, 11442), (7628, 9756)]