343434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 64

約数和(自身を含む): 919296

約数和(自身を除く): 575862

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 37, 39, 42, 51, 74, 78, 91, 102, 111, 119, 182, 221, 222, 238, 259, 273, 357, 442, 481, 518, 546, 629, 663, 714, 777, 962, 1258, 1326, 1443, 1547, 1554, 1887, 2886, 3094, 3367, 3774, 4403, 4641, 6734, 8177, 8806, 9282, 10101, 13209, 16354, 20202, 24531, 26418, 49062, 57239, 114478, 171717, 343434]

約数ペア:

[(1, 343434), (2, 171717), (3, 114478), (6, 57239), (7, 49062), (13, 26418), (14, 24531), (17, 20202), (21, 16354), (26, 13209), (34, 10101), (37, 9282), (39, 8806), (42, 8177), (51, 6734), (74, 4641), (78, 4403), (91, 3774), (102, 3367), (111, 3094), (119, 2886), (182, 1887), (221, 1554), (222, 1547), (238, 1443), (259, 1326), (273, 1258), (357, 962), (442, 777), (481, 714), (518, 663), (546, 629)]