74400872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102199}}^1$

素因数の和:102225

約数の個数: 32

約数和(自身を含む): 171696000

約数和(自身を除く): 97295128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 102199, 204398, 408796, 715393, 817592, 1328587, 1430786, 2657174, 2861572, 5314348, 5723144, 9300109, 10628696, 18600218, 37200436, 74400872]

約数ペア:

[(1, 74400872), (2, 37200436), (4, 18600218), (7, 10628696), (8, 9300109), (13, 5723144), (14, 5314348), (26, 2861572), (28, 2657174), (52, 1430786), (56, 1328587), (91, 817592), (104, 715393), (182, 408796), (364, 204398), (728, 102199)]