77716926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21269}}^1$

素因数の和:21313

約数の個数: 48

約数和(自身を含む): 199087200

約数和(自身を除く): 121370274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 21269, 42538, 63807, 127614, 148883, 191421, 297766, 382842, 446649, 616801, 893298, 1233602, 1339947, 1850403, 2679894, 3700806, 4317607, 5551209, 8635214, 11102418, 12952821, 25905642, 38858463, 77716926]

約数ペア:

[(1, 77716926), (2, 38858463), (3, 25905642), (6, 12952821), (7, 11102418), (9, 8635214), (14, 5551209), (18, 4317607), (21, 3700806), (29, 2679894), (42, 1850403), (58, 1339947), (63, 1233602), (87, 893298), (126, 616801), (174, 446649), (203, 382842), (261, 297766), (406, 191421), (522, 148883), (609, 127614), (1218, 63807), (1827, 42538), (3654, 21269)]