28305792

素因数分解:

$2^7\times 3^2\times {\mathrm{24571}}^1$

素因数の和:24591

約数の個数: 48

約数和(自身を含む): 81456180

約数和(自身を除く): 53150388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 24571, 49142, 73713, 98284, 147426, 196568, 221139, 294852, 393136, 442278, 589704, 786272, 884556, 1179408, 1572544, 1769112, 2358816, 3145088, 3538224, 4717632, 7076448, 9435264, 14152896, 28305792]

約数ペア:

[(1, 28305792), (2, 14152896), (3, 9435264), (4, 7076448), (6, 4717632), (8, 3538224), (9, 3145088), (12, 2358816), (16, 1769112), (18, 1572544), (24, 1179408), (32, 884556), (36, 786272), (48, 589704), (64, 442278), (72, 393136), (96, 294852), (128, 221139), (144, 196568), (192, 147426), (288, 98284), (384, 73713), (576, 49142), (1152, 24571)]