29494818

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 66718080

約数和(自身を除く): 37223262

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 719, 774, 954, 1438, 2157, 2279, 4314, 4558, 6471, 6837, 12942, 13674, 20511, 30917, 38107, 41022, 61834, 76214, 92751, 114321, 185502, 228642, 278253, 342963, 556506, 685926, 1638601, 3277202, 4915803, 9831606, 14747409, 29494818]

約数ペア:

[(1, 29494818), (2, 14747409), (3, 9831606), (6, 4915803), (9, 3277202), (18, 1638601), (43, 685926), (53, 556506), (86, 342963), (106, 278253), (129, 228642), (159, 185502), (258, 114321), (318, 92751), (387, 76214), (477, 61834), (719, 41022), (774, 38107), (954, 30917), (1438, 20511), (2157, 13674), (2279, 12942), (4314, 6837), (4558, 6471)]