77967456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:916

約数の個数: 96

約数和(自身を含む): 235710720

約数和(自身を除く): 157743264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 157, 168, 224, 314, 336, 471, 628, 672, 739, 942, 1099, 1256, 1478, 1884, 2198, 2217, 2512, 2956, 3297, 3768, 4396, 4434, 5024, 5173, 5912, 6594, 7536, 8792, 8868, 10346, 11824, 13188, 15072, 15519, 17584, 17736, 20692, 23648, 26376, 31038, 35168, 35472, 41384, 52752, 62076, 70944, 82768, 105504, 116023, 124152, 165536, 232046, 248304, 348069, 464092, 496608, 696138, 812161, 928184, 1392276, 1624322, 1856368, 2436483, 2784552, 3248644, 3712736, 4872966, 5569104, 6497288, 9745932, 11138208, 12994576, 19491864, 25989152, 38983728, 77967456]

約数ペア:

[(1, 77967456), (2, 38983728), (3, 25989152), (4, 19491864), (6, 12994576), (7, 11138208), (8, 9745932), (12, 6497288), (14, 5569104), (16, 4872966), (21, 3712736), (24, 3248644), (28, 2784552), (32, 2436483), (42, 1856368), (48, 1624322), (56, 1392276), (84, 928184), (96, 812161), (112, 696138), (157, 496608), (168, 464092), (224, 348069), (314, 248304), (336, 232046), (471, 165536), (628, 124152), (672, 116023), (739, 105504), (942, 82768), (1099, 70944), (1256, 62076), (1478, 52752), (1884, 41384), (2198, 35472), (2217, 35168), (2512, 31038), (2956, 26376), (3297, 23648), (3768, 20692), (4396, 17736), (4434, 17584), (5024, 15519), (5173, 15072), (5912, 13188), (6594, 11824), (7536, 10346), (8792, 8868)]