61327024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 139276800

約数和(自身を除く): 77949776

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 103, 136, 176, 187, 199, 206, 272, 374, 398, 412, 748, 796, 824, 1133, 1496, 1592, 1648, 1751, 2189, 2266, 2992, 3184, 3383, 3502, 4378, 4532, 6766, 7004, 8756, 9064, 13532, 14008, 17512, 18128, 19261, 20497, 27064, 28016, 35024, 37213, 38522, 40994, 54128, 74426, 77044, 81988, 148852, 154088, 163976, 225467, 297704, 308176, 327952, 348449, 450934, 595408, 696898, 901868, 1393796, 1803736, 2787592, 3607472, 3832939, 5575184, 7665878, 15331756, 30663512, 61327024]

約数ペア:

[(1, 61327024), (2, 30663512), (4, 15331756), (8, 7665878), (11, 5575184), (16, 3832939), (17, 3607472), (22, 2787592), (34, 1803736), (44, 1393796), (68, 901868), (88, 696898), (103, 595408), (136, 450934), (176, 348449), (187, 327952), (199, 308176), (206, 297704), (272, 225467), (374, 163976), (398, 154088), (412, 148852), (748, 81988), (796, 77044), (824, 74426), (1133, 54128), (1496, 40994), (1592, 38522), (1648, 37213), (1751, 35024), (2189, 28016), (2266, 27064), (2992, 20497), (3184, 19261), (3383, 18128), (3502, 17512), (4378, 14008), (4532, 13532), (6766, 9064), (7004, 8756)]