792321964

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1553}}^1$

素因数の和:1727

約数の個数: 72

約数和(自身を含む): 1711326960

約数和(自身を除く): 919004996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 137, 196, 266, 274, 532, 548, 931, 959, 1553, 1862, 1918, 2603, 3106, 3724, 3836, 5206, 6212, 6713, 10412, 10871, 13426, 18221, 21742, 26852, 29507, 36442, 43484, 59014, 72884, 76097, 118028, 127547, 152194, 206549, 212761, 255094, 304388, 413098, 425522, 510188, 826196, 851044, 1445843, 1489327, 2891686, 2978654, 4042459, 5783372, 5957308, 8084918, 10425289, 16169836, 20850578, 28297213, 41701156, 56594426, 113188852, 198080491, 396160982, 792321964]

約数ペア:

[(1, 792321964), (2, 396160982), (4, 198080491), (7, 113188852), (14, 56594426), (19, 41701156), (28, 28297213), (38, 20850578), (49, 16169836), (76, 10425289), (98, 8084918), (133, 5957308), (137, 5783372), (196, 4042459), (266, 2978654), (274, 2891686), (532, 1489327), (548, 1445843), (931, 851044), (959, 826196), (1553, 510188), (1862, 425522), (1918, 413098), (2603, 304388), (3106, 255094), (3724, 212761), (3836, 206549), (5206, 152194), (6212, 127547), (6713, 118028), (10412, 76097), (10871, 72884), (13426, 59014), (18221, 43484), (21742, 36442), (26852, 29507)]