39417516

素因数分解:

$2^2\times 3^5\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 104569920

約数和(自身を除く): 65152404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 243, 321, 324, 379, 428, 486, 642, 758, 963, 972, 1137, 1284, 1516, 1926, 2274, 2889, 3411, 3852, 4548, 5778, 6822, 8667, 10233, 11556, 13644, 17334, 20466, 26001, 30699, 34668, 40553, 40932, 52002, 61398, 81106, 92097, 104004, 121659, 122796, 162212, 184194, 243318, 364977, 368388, 486636, 729954, 1094931, 1459908, 2189862, 3284793, 4379724, 6569586, 9854379, 13139172, 19708758, 39417516]

約数ペア:

[(1, 39417516), (2, 19708758), (3, 13139172), (4, 9854379), (6, 6569586), (9, 4379724), (12, 3284793), (18, 2189862), (27, 1459908), (36, 1094931), (54, 729954), (81, 486636), (107, 368388), (108, 364977), (162, 243318), (214, 184194), (243, 162212), (321, 122796), (324, 121659), (379, 104004), (428, 92097), (486, 81106), (642, 61398), (758, 52002), (963, 40932), (972, 40553), (1137, 34668), (1284, 30699), (1516, 26001), (1926, 20466), (2274, 17334), (2889, 13644), (3411, 11556), (3852, 10233), (4548, 8667), (5778, 6822)]