73528404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 190095360

約数和(自身を除く): 116566956

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 101, 103, 114, 124, 186, 202, 206, 228, 303, 309, 372, 404, 412, 589, 606, 618, 1178, 1212, 1236, 1767, 1919, 1957, 2356, 3131, 3193, 3534, 3838, 3914, 5757, 5871, 6262, 6386, 7068, 7676, 7828, 9393, 9579, 10403, 11514, 11742, 12524, 12772, 18786, 19158, 20806, 23028, 23484, 31209, 37572, 38316, 41612, 59489, 60667, 62418, 118978, 121334, 124836, 178467, 182001, 197657, 237956, 242668, 322493, 356934, 364002, 395314, 592971, 644986, 713868, 728004, 790628, 967479, 1185942, 1289972, 1934958, 2371884, 3869916, 6127367, 12254734, 18382101, 24509468, 36764202, 73528404]

約数ペア:

[(1, 73528404), (2, 36764202), (3, 24509468), (4, 18382101), (6, 12254734), (12, 6127367), (19, 3869916), (31, 2371884), (38, 1934958), (57, 1289972), (62, 1185942), (76, 967479), (93, 790628), (101, 728004), (103, 713868), (114, 644986), (124, 592971), (186, 395314), (202, 364002), (206, 356934), (228, 322493), (303, 242668), (309, 237956), (372, 197657), (404, 182001), (412, 178467), (589, 124836), (606, 121334), (618, 118978), (1178, 62418), (1212, 60667), (1236, 59489), (1767, 41612), (1919, 38316), (1957, 37572), (2356, 31209), (3131, 23484), (3193, 23028), (3534, 20806), (3838, 19158), (3914, 18786), (5757, 12772), (5871, 12524), (6262, 11742), (6386, 11514), (7068, 10403), (7676, 9579), (7828, 9393)]