74244808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{13831}}^1$

素因数の和:13909

約数の個数: 32

約数和(自身を含む): 154365120

約数和(自身を除く): 80120312

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 13831, 27662, 55324, 110648, 152141, 304282, 608564, 843691, 1217128, 1687382, 3374764, 6749528, 9280601, 18561202, 37122404, 74244808]

約数ペア:

[(1, 74244808), (2, 37122404), (4, 18561202), (8, 9280601), (11, 6749528), (22, 3374764), (44, 1687382), (61, 1217128), (88, 843691), (122, 608564), (244, 304282), (488, 152141), (671, 110648), (1342, 55324), (2684, 27662), (5368, 13831)]