19234548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 52540488

約数和(自身を除く): 33305940

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 593, 612, 636, 901, 954, 1186, 1779, 1802, 1908, 2372, 2703, 3558, 3604, 5337, 5406, 7116, 8109, 10081, 10674, 10812, 16218, 20162, 21348, 30243, 31429, 32436, 40324, 60486, 62858, 90729, 94287, 120972, 125716, 181458, 188574, 282861, 362916, 377148, 534293, 565722, 1068586, 1131444, 1602879, 2137172, 3205758, 4808637, 6411516, 9617274, 19234548]

約数ペア:

[(1, 19234548), (2, 9617274), (3, 6411516), (4, 4808637), (6, 3205758), (9, 2137172), (12, 1602879), (17, 1131444), (18, 1068586), (34, 565722), (36, 534293), (51, 377148), (53, 362916), (68, 282861), (102, 188574), (106, 181458), (153, 125716), (159, 120972), (204, 94287), (212, 90729), (306, 62858), (318, 60486), (477, 40324), (593, 32436), (612, 31429), (636, 30243), (901, 21348), (954, 20162), (1186, 16218), (1779, 10812), (1802, 10674), (1908, 10081), (2372, 8109), (2703, 7116), (3558, 5406), (3604, 5337)]