73464482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 71687518

約数列:

[1, 2, 7, 13, 14, 26, 29, 31, 58, 62, 91, 182, 203, 217, 377, 403, 406, 434, 449, 754, 806, 898, 899, 1798, 2639, 2821, 3143, 5278, 5642, 5837, 6286, 6293, 11674, 11687, 12586, 13021, 13919, 23374, 26042, 27838, 40859, 81718, 81809, 91147, 97433, 163618, 169273, 180947, 182294, 194866, 338546, 361894, 403651, 807302, 1184911, 1266629, 2369822, 2533258, 2825557, 5247463, 5651114, 10494926, 36732241, 73464482]

約数ペア:

[(1, 73464482), (2, 36732241), (7, 10494926), (13, 5651114), (14, 5247463), (26, 2825557), (29, 2533258), (31, 2369822), (58, 1266629), (62, 1184911), (91, 807302), (182, 403651), (203, 361894), (217, 338546), (377, 194866), (403, 182294), (406, 180947), (434, 169273), (449, 163618), (754, 97433), (806, 91147), (898, 81809), (899, 81718), (1798, 40859), (2639, 27838), (2821, 26042), (3143, 23374), (5278, 13919), (5642, 13021), (5837, 12586), (6286, 11687), (6293, 11674)]