77751072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{38567}}^1$

素因数の和:38590

約数の個数: 72

約数和(自身を含む): 252697536

約数和(自身を除く): 174946464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 38567, 77134, 115701, 154268, 231402, 269969, 308536, 347103, 462804, 539938, 617072, 694206, 809907, 925608, 1079876, 1234144, 1388412, 1619814, 1851216, 2159752, 2429721, 2776824, 3239628, 3702432, 4319504, 4859442, 5553648, 6479256, 8639008, 9718884, 11107296, 12958512, 19437768, 25917024, 38875536, 77751072]

約数ペア:

[(1, 77751072), (2, 38875536), (3, 25917024), (4, 19437768), (6, 12958512), (7, 11107296), (8, 9718884), (9, 8639008), (12, 6479256), (14, 5553648), (16, 4859442), (18, 4319504), (21, 3702432), (24, 3239628), (28, 2776824), (32, 2429721), (36, 2159752), (42, 1851216), (48, 1619814), (56, 1388412), (63, 1234144), (72, 1079876), (84, 925608), (96, 809907), (112, 694206), (126, 617072), (144, 539938), (168, 462804), (224, 347103), (252, 308536), (288, 269969), (336, 231402), (504, 154268), (672, 115701), (1008, 77134), (2016, 38567)]