824772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 2201472

約数和(自身を除く): 1376700

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 311, 442, 622, 663, 884, 933, 1244, 1326, 1866, 2652, 3732, 4043, 5287, 8086, 10574, 12129, 15861, 16172, 21148, 24258, 31722, 48516, 63444, 68731, 137462, 206193, 274924, 412386, 824772]

約数ペア:

[(1, 824772), (2, 412386), (3, 274924), (4, 206193), (6, 137462), (12, 68731), (13, 63444), (17, 48516), (26, 31722), (34, 24258), (39, 21148), (51, 16172), (52, 15861), (68, 12129), (78, 10574), (102, 8086), (156, 5287), (204, 4043), (221, 3732), (311, 2652), (442, 1866), (622, 1326), (663, 1244), (884, 933)]