79167970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 171590400

約数和(自身を除く): 92422430

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 59, 70, 118, 145, 203, 290, 295, 406, 413, 590, 661, 826, 1015, 1322, 1711, 2030, 2065, 3305, 3422, 4130, 4627, 6610, 8555, 9254, 11977, 17110, 19169, 23135, 23954, 38338, 38999, 46270, 59885, 77998, 95845, 119770, 134183, 191690, 194995, 268366, 272993, 389990, 545986, 670915, 1130971, 1341830, 1364965, 2261942, 2729930, 5654855, 7916797, 11309710, 15833594, 39583985, 79167970]

約数ペア:

[(1, 79167970), (2, 39583985), (5, 15833594), (7, 11309710), (10, 7916797), (14, 5654855), (29, 2729930), (35, 2261942), (58, 1364965), (59, 1341830), (70, 1130971), (118, 670915), (145, 545986), (203, 389990), (290, 272993), (295, 268366), (406, 194995), (413, 191690), (590, 134183), (661, 119770), (826, 95845), (1015, 77998), (1322, 59885), (1711, 46270), (2030, 38999), (2065, 38338), (3305, 23954), (3422, 23135), (4130, 19169), (4627, 17110), (6610, 11977), (8555, 9254)]