738227556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{9463}}^1$

素因数の和:9681

約数の個数: 72

約数和(自身を含む): 2046268224

約数和(自身を除く): 1308040668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 197, 198, 394, 396, 591, 788, 1182, 1773, 2167, 2364, 3546, 4334, 6501, 7092, 8668, 9463, 13002, 18926, 19503, 26004, 28389, 37852, 39006, 56778, 78012, 85167, 104093, 113556, 170334, 208186, 312279, 340668, 416372, 624558, 936837, 1249116, 1864211, 1873674, 3728422, 3747348, 5592633, 7456844, 11185266, 16777899, 20506321, 22370532, 33555798, 41012642, 61518963, 67111596, 82025284, 123037926, 184556889, 246075852, 369113778, 738227556]

約数ペア:

[(1, 738227556), (2, 369113778), (3, 246075852), (4, 184556889), (6, 123037926), (9, 82025284), (11, 67111596), (12, 61518963), (18, 41012642), (22, 33555798), (33, 22370532), (36, 20506321), (44, 16777899), (66, 11185266), (99, 7456844), (132, 5592633), (197, 3747348), (198, 3728422), (394, 1873674), (396, 1864211), (591, 1249116), (788, 936837), (1182, 624558), (1773, 416372), (2167, 340668), (2364, 312279), (3546, 208186), (4334, 170334), (6501, 113556), (7092, 104093), (8668, 85167), (9463, 78012), (13002, 56778), (18926, 39006), (19503, 37852), (26004, 28389)]