64669632

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19813}}^1$

素因数の和:19845

約数の個数: 56

約数和(自身を含む): 181179216

約数和(自身を除く): 116509584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 19813, 39626, 59439, 79252, 118878, 158504, 237756, 317008, 336821, 475512, 634016, 673642, 951024, 1010463, 1268032, 1347284, 1902048, 2020926, 2694568, 3804096, 4041852, 5389136, 8083704, 10778272, 16167408, 21556544, 32334816, 64669632]

約数ペア:

[(1, 64669632), (2, 32334816), (3, 21556544), (4, 16167408), (6, 10778272), (8, 8083704), (12, 5389136), (16, 4041852), (17, 3804096), (24, 2694568), (32, 2020926), (34, 1902048), (48, 1347284), (51, 1268032), (64, 1010463), (68, 951024), (96, 673642), (102, 634016), (136, 475512), (192, 336821), (204, 317008), (272, 237756), (408, 158504), (544, 118878), (816, 79252), (1088, 59439), (1632, 39626), (3264, 19813)]