39697128

素因数分解:

$2^3\times 3^4\times {\mathrm{61261}}^1$

素因数の和:61279

約数の個数: 40

約数和(自身を含む): 111190530

約数和(自身を除く): 71493402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 61261, 122522, 183783, 245044, 367566, 490088, 551349, 735132, 1102698, 1470264, 1654047, 2205396, 3308094, 4410792, 4962141, 6616188, 9924282, 13232376, 19848564, 39697128]

約数ペア:

[(1, 39697128), (2, 19848564), (3, 13232376), (4, 9924282), (6, 6616188), (8, 4962141), (9, 4410792), (12, 3308094), (18, 2205396), (24, 1654047), (27, 1470264), (36, 1102698), (54, 735132), (72, 551349), (81, 490088), (108, 367566), (162, 245044), (216, 183783), (324, 122522), (648, 61261)]