57128448

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2895

約数の個数: 80

約数和(自身を含む): 163958256

約数和(自身を除く): 106829808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 2861, 3328, 4992, 5722, 6656, 8583, 9984, 11444, 17166, 19968, 22888, 34332, 37193, 45776, 68664, 74386, 91552, 111579, 137328, 148772, 183104, 223158, 274656, 297544, 366208, 446316, 549312, 595088, 732416, 892632, 1098624, 1190176, 1464832, 1785264, 2197248, 2380352, 3570528, 4394496, 4760704, 7141056, 9521408, 14282112, 19042816, 28564224, 57128448]

約数ペア:

[(1, 57128448), (2, 28564224), (3, 19042816), (4, 14282112), (6, 9521408), (8, 7141056), (12, 4760704), (13, 4394496), (16, 3570528), (24, 2380352), (26, 2197248), (32, 1785264), (39, 1464832), (48, 1190176), (52, 1098624), (64, 892632), (78, 732416), (96, 595088), (104, 549312), (128, 446316), (156, 366208), (192, 297544), (208, 274656), (256, 223158), (312, 183104), (384, 148772), (416, 137328), (512, 111579), (624, 91552), (768, 74386), (832, 68664), (1248, 45776), (1536, 37193), (1664, 34332), (2496, 22888), (2861, 19968), (3328, 17166), (4992, 11444), (5722, 9984), (6656, 8583)]