47556872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 99502620

約数和(自身を除く): 51945748

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 673, 803, 968, 1346, 1606, 2692, 3212, 5384, 6424, 7403, 8833, 14806, 17666, 29612, 35332, 49129, 59224, 70664, 81433, 98258, 162866, 196516, 325732, 393032, 540419, 651464, 1080838, 2161676, 4323352, 5944609, 11889218, 23778436, 47556872]

約数ペア:

[(1, 47556872), (2, 23778436), (4, 11889218), (8, 5944609), (11, 4323352), (22, 2161676), (44, 1080838), (73, 651464), (88, 540419), (121, 393032), (146, 325732), (242, 196516), (292, 162866), (484, 98258), (584, 81433), (673, 70664), (803, 59224), (968, 49129), (1346, 35332), (1606, 29612), (2692, 17666), (3212, 14806), (5384, 8833), (6424, 7403)]