65860128

素因数分解:

$2^5\times 3^4\times {\mathrm{25409}}^1$

素因数の和:25431

約数の個数: 60

約数和(自身を含む): 193700430

約数和(自身を除く): 127840302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 25409, 50818, 76227, 101636, 152454, 203272, 228681, 304908, 406544, 457362, 609816, 686043, 813088, 914724, 1219632, 1372086, 1829448, 2058129, 2439264, 2744172, 3658896, 4116258, 5488344, 7317792, 8232516, 10976688, 16465032, 21953376, 32930064, 65860128]

約数ペア:

[(1, 65860128), (2, 32930064), (3, 21953376), (4, 16465032), (6, 10976688), (8, 8232516), (9, 7317792), (12, 5488344), (16, 4116258), (18, 3658896), (24, 2744172), (27, 2439264), (32, 2058129), (36, 1829448), (48, 1372086), (54, 1219632), (72, 914724), (81, 813088), (96, 686043), (108, 609816), (144, 457362), (162, 406544), (216, 304908), (288, 228681), (324, 203272), (432, 152454), (648, 101636), (864, 76227), (1296, 50818), (2592, 25409)]