73260148

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 148954680

約数和(自身を除く): 75694532

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 101, 116, 148, 169, 202, 338, 377, 404, 481, 676, 754, 962, 1073, 1313, 1508, 1924, 2146, 2626, 2929, 3737, 4292, 4901, 5252, 5858, 6253, 7474, 9802, 11716, 12506, 13949, 14948, 17069, 19604, 25012, 27898, 34138, 38077, 48581, 55796, 68276, 76154, 97162, 108373, 152308, 181337, 194324, 216746, 362674, 433492, 495001, 631553, 725348, 990002, 1263106, 1408849, 1980004, 2526212, 2817698, 5635396, 18315037, 36630074, 73260148]

約数ペア:

[(1, 73260148), (2, 36630074), (4, 18315037), (13, 5635396), (26, 2817698), (29, 2526212), (37, 1980004), (52, 1408849), (58, 1263106), (74, 990002), (101, 725348), (116, 631553), (148, 495001), (169, 433492), (202, 362674), (338, 216746), (377, 194324), (404, 181337), (481, 152308), (676, 108373), (754, 97162), (962, 76154), (1073, 68276), (1313, 55796), (1508, 48581), (1924, 38077), (2146, 34138), (2626, 27898), (2929, 25012), (3737, 19604), (4292, 17069), (4901, 14948), (5252, 13949), (5858, 12506), (6253, 11716), (7474, 9802)]