69740892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{3821}}^1$

素因数の和:3860

約数の個数: 72

約数和(自身を含む): 195839280

約数和(自身を除く): 126098388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 3821, 4563, 6084, 7642, 9126, 11463, 15284, 18252, 22926, 34389, 45852, 49673, 68778, 99346, 103167, 137556, 149019, 198692, 206334, 298038, 412668, 447057, 596076, 645749, 894114, 1291498, 1341171, 1788228, 1937247, 2582996, 2682342, 3874494, 5364684, 5811741, 7748988, 11623482, 17435223, 23246964, 34870446, 69740892]

約数ペア:

[(1, 69740892), (2, 34870446), (3, 23246964), (4, 17435223), (6, 11623482), (9, 7748988), (12, 5811741), (13, 5364684), (18, 3874494), (26, 2682342), (27, 2582996), (36, 1937247), (39, 1788228), (52, 1341171), (54, 1291498), (78, 894114), (108, 645749), (117, 596076), (156, 447057), (169, 412668), (234, 298038), (338, 206334), (351, 198692), (468, 149019), (507, 137556), (676, 103167), (702, 99346), (1014, 68778), (1404, 49673), (1521, 45852), (2028, 34389), (3042, 22926), (3821, 18252), (4563, 15284), (6084, 11463), (7642, 9126)]