23000328

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8219

約数の個数: 64

約数和(自身を含む): 68812800

約数和(自身を除く): 45812472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 8191, 16382, 24573, 32764, 49146, 65528, 73719, 98292, 106483, 147438, 196584, 212966, 221157, 294876, 319449, 425932, 442314, 589752, 638898, 851864, 884628, 958347, 1277796, 1769256, 1916694, 2555592, 2875041, 3833388, 5750082, 7666776, 11500164, 23000328]

約数ペア:

[(1, 23000328), (2, 11500164), (3, 7666776), (4, 5750082), (6, 3833388), (8, 2875041), (9, 2555592), (12, 1916694), (13, 1769256), (18, 1277796), (24, 958347), (26, 884628), (27, 851864), (36, 638898), (39, 589752), (52, 442314), (54, 425932), (72, 319449), (78, 294876), (104, 221157), (108, 212966), (117, 196584), (156, 147438), (216, 106483), (234, 98292), (312, 73719), (351, 65528), (468, 49146), (702, 32764), (936, 24573), (1404, 16382), (2808, 8191)]