72957304

素因数分解:

$2^3\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1583}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 156625920

約数和(自身を除く): 83668616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 823, 1583, 1646, 3166, 3292, 5761, 6332, 6584, 11081, 11522, 12664, 22162, 23044, 44324, 46088, 88648, 1302809, 2605618, 5211236, 9119663, 10422472, 18239326, 36478652, 72957304]

約数ペア:

[(1, 72957304), (2, 36478652), (4, 18239326), (7, 10422472), (8, 9119663), (14, 5211236), (28, 2605618), (56, 1302809), (823, 88648), (1583, 46088), (1646, 44324), (3166, 23044), (3292, 22162), (5761, 12664), (6332, 11522), (6584, 11081)]