71990208

素因数分解:

$2^6\times 3^6\times {\mathrm{1543}}^1$

素因数の和:1573

約数の個数: 98

約数和(自身を含む): 214324184

約数和(自身を除く): 142333976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 729, 864, 972, 1296, 1458, 1543, 1728, 1944, 2592, 2916, 3086, 3888, 4629, 5184, 5832, 6172, 7776, 9258, 11664, 12344, 13887, 15552, 18516, 23328, 24688, 27774, 37032, 41661, 46656, 49376, 55548, 74064, 83322, 98752, 111096, 124983, 148128, 166644, 222192, 249966, 296256, 333288, 374949, 444384, 499932, 666576, 749898, 888768, 999864, 1124847, 1333152, 1499796, 1999728, 2249694, 2666304, 2999592, 3999456, 4499388, 5999184, 7998912, 8998776, 11998368, 17997552, 23996736, 35995104, 71990208]

約数ペア:

[(1, 71990208), (2, 35995104), (3, 23996736), (4, 17997552), (6, 11998368), (8, 8998776), (9, 7998912), (12, 5999184), (16, 4499388), (18, 3999456), (24, 2999592), (27, 2666304), (32, 2249694), (36, 1999728), (48, 1499796), (54, 1333152), (64, 1124847), (72, 999864), (81, 888768), (96, 749898), (108, 666576), (144, 499932), (162, 444384), (192, 374949), (216, 333288), (243, 296256), (288, 249966), (324, 222192), (432, 166644), (486, 148128), (576, 124983), (648, 111096), (729, 98752), (864, 83322), (972, 74064), (1296, 55548), (1458, 49376), (1543, 46656), (1728, 41661), (1944, 37032), (2592, 27774), (2916, 24688), (3086, 23328), (3888, 18516), (4629, 15552), (5184, 13887), (5832, 12344), (6172, 11664), (7776, 9258)]