77244288

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18287}}^1$

素因数の和:18315

約数の個数: 64

約数和(自身を含む): 223845120

約数和(自身を除く): 146600832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 18287, 36574, 54861, 73148, 109722, 146296, 201157, 219444, 292592, 402314, 438888, 585184, 603471, 804628, 877776, 1170368, 1206942, 1609256, 1755552, 2340736, 2413884, 3218512, 3511104, 4827768, 6437024, 7022208, 9655536, 12874048, 19311072, 25748096, 38622144, 77244288]

約数ペア:

[(1, 77244288), (2, 38622144), (3, 25748096), (4, 19311072), (6, 12874048), (8, 9655536), (11, 7022208), (12, 6437024), (16, 4827768), (22, 3511104), (24, 3218512), (32, 2413884), (33, 2340736), (44, 1755552), (48, 1609256), (64, 1206942), (66, 1170368), (88, 877776), (96, 804628), (128, 603471), (132, 585184), (176, 438888), (192, 402314), (264, 292592), (352, 219444), (384, 201157), (528, 146296), (704, 109722), (1056, 73148), (1408, 54861), (2112, 36574), (4224, 18287)]