27271072

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:821

約数の個数: 48

約数和(自身を含む): 56996352

約数和(自身を除く): 29725280

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 743, 992, 1147, 1184, 1486, 2294, 2972, 4588, 5944, 9176, 11888, 18352, 23033, 23776, 27491, 36704, 46066, 54982, 92132, 109964, 184264, 219928, 368528, 439856, 737056, 852221, 879712, 1704442, 3408884, 6817768, 13635536, 27271072]

約数ペア:

[(1, 27271072), (2, 13635536), (4, 6817768), (8, 3408884), (16, 1704442), (31, 879712), (32, 852221), (37, 737056), (62, 439856), (74, 368528), (124, 219928), (148, 184264), (248, 109964), (296, 92132), (496, 54982), (592, 46066), (743, 36704), (992, 27491), (1147, 23776), (1184, 23033), (1486, 18352), (2294, 11888), (2972, 9176), (4588, 5944)]