48269680

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3613}}^1$

素因数の和:3793

約数の個数: 40

約数和(自身を含む): 112930272

約数和(自身を除く): 64660592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 3613, 6680, 7226, 13360, 14452, 18065, 28904, 36130, 57808, 72260, 144520, 289040, 603371, 1206742, 2413484, 3016855, 4826968, 6033710, 9653936, 12067420, 24134840, 48269680]

約数ペア:

[(1, 48269680), (2, 24134840), (4, 12067420), (5, 9653936), (8, 6033710), (10, 4826968), (16, 3016855), (20, 2413484), (40, 1206742), (80, 603371), (167, 289040), (334, 144520), (668, 72260), (835, 57808), (1336, 36130), (1670, 28904), (2672, 18065), (3340, 14452), (3613, 13360), (6680, 7226)]