4228872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 11335680

約数和(自身を除く): 7106808

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 163, 184, 188, 276, 282, 326, 376, 489, 552, 564, 652, 978, 1081, 1128, 1304, 1956, 2162, 3243, 3749, 3912, 4324, 6486, 7498, 7661, 8648, 11247, 12972, 14996, 15322, 22494, 22983, 25944, 29992, 30644, 44988, 45966, 61288, 89976, 91932, 176203, 183864, 352406, 528609, 704812, 1057218, 1409624, 2114436, 4228872]

約数ペア:

[(1, 4228872), (2, 2114436), (3, 1409624), (4, 1057218), (6, 704812), (8, 528609), (12, 352406), (23, 183864), (24, 176203), (46, 91932), (47, 89976), (69, 61288), (92, 45966), (94, 44988), (138, 30644), (141, 29992), (163, 25944), (184, 22983), (188, 22494), (276, 15322), (282, 14996), (326, 12972), (376, 11247), (489, 8648), (552, 7661), (564, 7498), (652, 6486), (978, 4324), (1081, 3912), (1128, 3749), (1304, 3243), (1956, 2162)]