28173792

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{9467}}^1$

素因数の和:9511

約数の個数: 48

約数和(自身を含む): 76349952

約数和(自身を除く): 48176160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 9467, 18934, 28401, 37868, 56802, 75736, 113604, 151472, 227208, 293477, 302944, 454416, 586954, 880431, 908832, 1173908, 1760862, 2347816, 3521724, 4695632, 7043448, 9391264, 14086896, 28173792]

約数ペア:

[(1, 28173792), (2, 14086896), (3, 9391264), (4, 7043448), (6, 4695632), (8, 3521724), (12, 2347816), (16, 1760862), (24, 1173908), (31, 908832), (32, 880431), (48, 586954), (62, 454416), (93, 302944), (96, 293477), (124, 227208), (186, 151472), (248, 113604), (372, 75736), (496, 56802), (744, 37868), (992, 28401), (1488, 18934), (2976, 9467)]