77289696

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:845

約数の個数: 144

約数和(自身を含む): 247822848

約数和(自身を除く): 170533152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 787, 792, 992, 1023, 1056, 1116, 1364, 1488, 1574, 1584, 2046, 2232, 2361, 2728, 2976, 3069, 3148, 3168, 4092, 4464, 4722, 5456, 6138, 6296, 7083, 8184, 8657, 8928, 9444, 10912, 12276, 12592, 14166, 16368, 17314, 18888, 24397, 24552, 25184, 25971, 28332, 32736, 34628, 37776, 48794, 49104, 51942, 56664, 69256, 73191, 75552, 77913, 97588, 98208, 103884, 113328, 138512, 146382, 155826, 195176, 207768, 219573, 226656, 268367, 277024, 292764, 311652, 390352, 415536, 439146, 536734, 585528, 623304, 780704, 805101, 831072, 878292, 1073468, 1171056, 1246608, 1610202, 1756584, 2146936, 2342112, 2415303, 2493216, 3220404, 3513168, 4293872, 4830606, 6440808, 7026336, 8587744, 9661212, 12881616, 19322424, 25763232, 38644848, 77289696]

約数ペア:

[(1, 77289696), (2, 38644848), (3, 25763232), (4, 19322424), (6, 12881616), (8, 9661212), (9, 8587744), (11, 7026336), (12, 6440808), (16, 4830606), (18, 4293872), (22, 3513168), (24, 3220404), (31, 2493216), (32, 2415303), (33, 2342112), (36, 2146936), (44, 1756584), (48, 1610202), (62, 1246608), (66, 1171056), (72, 1073468), (88, 878292), (93, 831072), (96, 805101), (99, 780704), (124, 623304), (132, 585528), (144, 536734), (176, 439146), (186, 415536), (198, 390352), (248, 311652), (264, 292764), (279, 277024), (288, 268367), (341, 226656), (352, 219573), (372, 207768), (396, 195176), (496, 155826), (528, 146382), (558, 138512), (682, 113328), (744, 103884), (787, 98208), (792, 97588), (992, 77913), (1023, 75552), (1056, 73191), (1116, 69256), (1364, 56664), (1488, 51942), (1574, 49104), (1584, 48794), (2046, 37776), (2232, 34628), (2361, 32736), (2728, 28332), (2976, 25971), (3069, 25184), (3148, 24552), (3168, 24397), (4092, 18888), (4464, 17314), (4722, 16368), (5456, 14166), (6138, 12592), (6296, 12276), (7083, 10912), (8184, 9444), (8657, 8928)]