47371744

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2897}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 108083808

約数和(自身を除く): 60712064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 2897, 4088, 5794, 8176, 11588, 16352, 20279, 23176, 40558, 46352, 81116, 92704, 162232, 211481, 324464, 422962, 648928, 845924, 1480367, 1691848, 2960734, 3383696, 5921468, 6767392, 11842936, 23685872, 47371744]

約数ペア:

[(1, 47371744), (2, 23685872), (4, 11842936), (7, 6767392), (8, 5921468), (14, 3383696), (16, 2960734), (28, 1691848), (32, 1480367), (56, 845924), (73, 648928), (112, 422962), (146, 324464), (224, 211481), (292, 162232), (511, 92704), (584, 81116), (1022, 46352), (1168, 40558), (2044, 23176), (2336, 20279), (2897, 16352), (4088, 11588), (5794, 8176)]