90156576

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{55243}}^1$

素因数の和:55273

約数の個数: 48

約数和(自身を含む): 250586784

約数和(自身を除く): 160430208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 55243, 110486, 165729, 220972, 331458, 441944, 662916, 883888, 939131, 1325832, 1767776, 1878262, 2651664, 2817393, 3756524, 5303328, 5634786, 7513048, 11269572, 15026096, 22539144, 30052192, 45078288, 90156576]

約数ペア:

[(1, 90156576), (2, 45078288), (3, 30052192), (4, 22539144), (6, 15026096), (8, 11269572), (12, 7513048), (16, 5634786), (17, 5303328), (24, 3756524), (32, 2817393), (34, 2651664), (48, 1878262), (51, 1767776), (68, 1325832), (96, 939131), (102, 883888), (136, 662916), (204, 441944), (272, 331458), (408, 220972), (544, 165729), (816, 110486), (1632, 55243)]