74077192

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^2\times {\mathrm{167}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 161501760

約数和(自身を除く): 87424568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 167, 178, 334, 356, 623, 668, 712, 1169, 1246, 1336, 2338, 2492, 4676, 4984, 7921, 9352, 14863, 15842, 29726, 31684, 55447, 59452, 63368, 104041, 110894, 118904, 208082, 221788, 416164, 443576, 832328, 1322807, 2645614, 5291228, 9259649, 10582456, 18519298, 37038596, 74077192]

約数ペア:

[(1, 74077192), (2, 37038596), (4, 18519298), (7, 10582456), (8, 9259649), (14, 5291228), (28, 2645614), (56, 1322807), (89, 832328), (167, 443576), (178, 416164), (334, 221788), (356, 208082), (623, 118904), (668, 110894), (712, 104041), (1169, 63368), (1246, 59452), (1336, 55447), (2338, 31684), (2492, 29726), (4676, 15842), (4984, 14863), (7921, 9352)]