71661504

素因数分解:

$2^6\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1487}}^1$

素因数の和:1753

約数の個数: 56

約数和(自身を含む): 190487808

約数和(自身を除く): 118826304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 251, 502, 753, 1004, 1487, 1506, 2008, 2974, 3012, 4016, 4461, 5948, 6024, 8032, 8922, 11896, 12048, 16064, 17844, 23792, 24096, 35688, 47584, 48192, 71376, 95168, 142752, 285504, 373237, 746474, 1119711, 1492948, 2239422, 2985896, 4478844, 5971792, 8957688, 11943584, 17915376, 23887168, 35830752, 71661504]

約数ペア:

[(1, 71661504), (2, 35830752), (3, 23887168), (4, 17915376), (6, 11943584), (8, 8957688), (12, 5971792), (16, 4478844), (24, 2985896), (32, 2239422), (48, 1492948), (64, 1119711), (96, 746474), (192, 373237), (251, 285504), (502, 142752), (753, 95168), (1004, 71376), (1487, 48192), (1506, 47584), (2008, 35688), (2974, 24096), (3012, 23792), (4016, 17844), (4461, 16064), (5948, 12048), (6024, 11896), (8032, 8922)]