142696944

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25439

約数の個数: 80

約数和(自身を含む): 441117600

約数和(自身を除く): 298420656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 25409, 50818, 76227, 101636, 152454, 203272, 228681, 304908, 330317, 406544, 457362, 609816, 660634, 686043, 914724, 990951, 1219632, 1321268, 1372086, 1829448, 1981902, 2642536, 2744172, 2972853, 3658896, 3963804, 5285072, 5488344, 5945706, 7927608, 8918559, 10976688, 11891412, 15855216, 17837118, 23782824, 35674236, 47565648, 71348472, 142696944]

約数ペア:

[(1, 142696944), (2, 71348472), (3, 47565648), (4, 35674236), (6, 23782824), (8, 17837118), (9, 15855216), (12, 11891412), (13, 10976688), (16, 8918559), (18, 7927608), (24, 5945706), (26, 5488344), (27, 5285072), (36, 3963804), (39, 3658896), (48, 2972853), (52, 2744172), (54, 2642536), (72, 1981902), (78, 1829448), (104, 1372086), (108, 1321268), (117, 1219632), (144, 990951), (156, 914724), (208, 686043), (216, 660634), (234, 609816), (312, 457362), (351, 406544), (432, 330317), (468, 304908), (624, 228681), (702, 203272), (936, 152454), (1404, 101636), (1872, 76227), (2808, 50818), (5616, 25409)]