71570494456

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{14419}}^1$

素因数の和:14912

約数の個数: 64

約数和(自身を含む): 141538068000

約数和(自身を除く): 69967573544

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 409, 818, 1517, 1636, 3034, 3272, 6068, 12136, 14419, 15133, 16769, 28838, 30266, 33538, 57676, 60532, 67076, 115352, 121064, 134152, 533503, 591179, 620453, 1067006, 1182358, 1240906, 2134012, 2364716, 2481812, 4268024, 4729432, 4963624, 5897371, 11794742, 21873623, 23589484, 43747246, 47178968, 87494492, 174988984, 218202727, 241792211, 436405454, 483584422, 872810908, 967168844, 1745621816, 1934337688, 8946311807, 17892623614, 35785247228, 71570494456]

約数ペア:

[(1, 71570494456), (2, 35785247228), (4, 17892623614), (8, 8946311807), (37, 1934337688), (41, 1745621816), (74, 967168844), (82, 872810908), (148, 483584422), (164, 436405454), (296, 241792211), (328, 218202727), (409, 174988984), (818, 87494492), (1517, 47178968), (1636, 43747246), (3034, 23589484), (3272, 21873623), (6068, 11794742), (12136, 5897371), (14419, 4963624), (15133, 4729432), (16769, 4268024), (28838, 2481812), (30266, 2364716), (33538, 2134012), (57676, 1240906), (60532, 1182358), (67076, 1067006), (115352, 620453), (121064, 591179), (134152, 533503)]