19091592

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 57535200

約数和(自身を除く): 38443608

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, 169, 216, 234, 312, 338, 351, 468, 507, 523, 676, 702, 936, 1014, 1046, 1352, 1404, 1521, 1569, 2028, 2092, 2808, 3042, 3138, 4056, 4184, 4563, 4707, 6084, 6276, 6799, 9126, 9414, 12168, 12552, 13598, 14121, 18252, 18828, 20397, 27196, 28242, 36504, 37656, 40794, 54392, 56484, 61191, 81588, 88387, 112968, 122382, 163176, 176774, 183573, 244764, 265161, 353548, 367146, 489528, 530322, 707096, 734292, 795483, 1060644, 1468584, 1590966, 2121288, 2386449, 3181932, 4772898, 6363864, 9545796, 19091592]

約数ペア:

[(1, 19091592), (2, 9545796), (3, 6363864), (4, 4772898), (6, 3181932), (8, 2386449), (9, 2121288), (12, 1590966), (13, 1468584), (18, 1060644), (24, 795483), (26, 734292), (27, 707096), (36, 530322), (39, 489528), (52, 367146), (54, 353548), (72, 265161), (78, 244764), (104, 183573), (108, 176774), (117, 163176), (156, 122382), (169, 112968), (216, 88387), (234, 81588), (312, 61191), (338, 56484), (351, 54392), (468, 40794), (507, 37656), (523, 36504), (676, 28242), (702, 27196), (936, 20397), (1014, 18828), (1046, 18252), (1352, 14121), (1404, 13598), (1521, 12552), (1569, 12168), (2028, 9414), (2092, 9126), (2808, 6799), (3042, 6276), (3138, 6084), (4056, 4707), (4184, 4563)]