15873888

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 44241120

約数和(自身を除く): 28367232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 74, 82, 96, 109, 111, 123, 148, 164, 218, 222, 246, 296, 327, 328, 436, 444, 492, 592, 654, 656, 872, 888, 984, 1184, 1308, 1312, 1517, 1744, 1776, 1968, 2616, 3034, 3488, 3552, 3936, 4033, 4469, 4551, 5232, 6068, 8066, 8938, 9102, 10464, 12099, 12136, 13407, 16132, 17876, 18204, 24198, 24272, 26814, 32264, 35752, 36408, 48396, 48544, 53628, 64528, 71504, 72816, 96792, 107256, 129056, 143008, 145632, 165353, 193584, 214512, 330706, 387168, 429024, 496059, 661412, 992118, 1322824, 1984236, 2645648, 3968472, 5291296, 7936944, 15873888]

約数ペア:

[(1, 15873888), (2, 7936944), (3, 5291296), (4, 3968472), (6, 2645648), (8, 1984236), (12, 1322824), (16, 992118), (24, 661412), (32, 496059), (37, 429024), (41, 387168), (48, 330706), (74, 214512), (82, 193584), (96, 165353), (109, 145632), (111, 143008), (123, 129056), (148, 107256), (164, 96792), (218, 72816), (222, 71504), (246, 64528), (296, 53628), (327, 48544), (328, 48396), (436, 36408), (444, 35752), (492, 32264), (592, 26814), (654, 24272), (656, 24198), (872, 18204), (888, 17876), (984, 16132), (1184, 13407), (1308, 12136), (1312, 12099), (1517, 10464), (1744, 9102), (1776, 8938), (1968, 8066), (2616, 6068), (3034, 5232), (3488, 4551), (3552, 4469), (3936, 4033)]