38088344

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 85458240

約数和(自身を除く): 47369896

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 53, 56, 82, 106, 164, 212, 287, 313, 328, 371, 424, 574, 626, 742, 1148, 1252, 1484, 2173, 2191, 2296, 2504, 2968, 4346, 4382, 8692, 8764, 12833, 15211, 16589, 17384, 17528, 25666, 30422, 33178, 51332, 60844, 66356, 89831, 102664, 116123, 121688, 132712, 179662, 232246, 359324, 464492, 680149, 718648, 928984, 1360298, 2720596, 4761043, 5441192, 9522086, 19044172, 38088344]

約数ペア:

[(1, 38088344), (2, 19044172), (4, 9522086), (7, 5441192), (8, 4761043), (14, 2720596), (28, 1360298), (41, 928984), (53, 718648), (56, 680149), (82, 464492), (106, 359324), (164, 232246), (212, 179662), (287, 132712), (313, 121688), (328, 116123), (371, 102664), (424, 89831), (574, 66356), (626, 60844), (742, 51332), (1148, 33178), (1252, 30422), (1484, 25666), (2173, 17528), (2191, 17384), (2296, 16589), (2504, 15211), (2968, 12833), (4346, 8764), (4382, 8692)]