27714896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 63478080

約数和(自身を除く): 35763184

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 59, 68, 88, 118, 136, 157, 176, 187, 236, 272, 314, 374, 472, 628, 649, 748, 944, 1003, 1256, 1298, 1496, 1727, 2006, 2512, 2596, 2669, 2992, 3454, 4012, 5192, 5338, 6908, 8024, 9263, 10384, 10676, 11033, 13816, 16048, 18526, 21352, 22066, 27632, 29359, 37052, 42704, 44132, 58718, 74104, 88264, 101893, 117436, 148208, 157471, 176528, 203786, 234872, 314942, 407572, 469744, 629884, 815144, 1259768, 1630288, 1732181, 2519536, 3464362, 6928724, 13857448, 27714896]

約数ペア:

[(1, 27714896), (2, 13857448), (4, 6928724), (8, 3464362), (11, 2519536), (16, 1732181), (17, 1630288), (22, 1259768), (34, 815144), (44, 629884), (59, 469744), (68, 407572), (88, 314942), (118, 234872), (136, 203786), (157, 176528), (176, 157471), (187, 148208), (236, 117436), (272, 101893), (314, 88264), (374, 74104), (472, 58718), (628, 44132), (649, 42704), (748, 37052), (944, 29359), (1003, 27632), (1256, 22066), (1298, 21352), (1496, 18526), (1727, 16048), (2006, 13816), (2512, 11033), (2596, 10676), (2669, 10384), (2992, 9263), (3454, 8024), (4012, 6908), (5192, 5338)]