72236412

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{19867}}^1$

素因数の和:19978

約数の個数: 36

約数和(自身を含む): 184414776

約数和(自身を除く): 112178364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 19867, 39734, 59601, 79468, 119202, 178803, 238404, 357606, 715212, 2006567, 4013134, 6019701, 8026268, 12039402, 18059103, 24078804, 36118206, 72236412]

約数ペア:

[(1, 72236412), (2, 36118206), (3, 24078804), (4, 18059103), (6, 12039402), (9, 8026268), (12, 6019701), (18, 4013134), (36, 2006567), (101, 715212), (202, 357606), (303, 238404), (404, 178803), (606, 119202), (909, 79468), (1212, 59601), (1818, 39734), (3636, 19867)]