56751984

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 170614080

約数和(自身を除く): 113862096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 97, 102, 136, 144, 153, 194, 204, 239, 272, 291, 306, 388, 408, 478, 582, 612, 717, 776, 816, 873, 956, 1164, 1224, 1434, 1552, 1649, 1746, 1912, 2151, 2328, 2448, 2868, 3298, 3492, 3824, 4063, 4302, 4656, 4947, 5736, 6596, 6984, 8126, 8604, 9894, 11472, 12189, 13192, 13968, 14841, 16252, 17208, 19788, 23183, 24378, 26384, 29682, 32504, 34416, 36567, 39576, 46366, 48756, 59364, 65008, 69549, 73134, 79152, 92732, 97512, 118728, 139098, 146268, 185464, 195024, 208647, 237456, 278196, 292536, 370928, 394111, 417294, 556392, 585072, 788222, 834588, 1112784, 1182333, 1576444, 1669176, 2364666, 3152888, 3338352, 3546999, 4729332, 6305776, 7093998, 9458664, 14187996, 18917328, 28375992, 56751984]

約数ペア:

[(1, 56751984), (2, 28375992), (3, 18917328), (4, 14187996), (6, 9458664), (8, 7093998), (9, 6305776), (12, 4729332), (16, 3546999), (17, 3338352), (18, 3152888), (24, 2364666), (34, 1669176), (36, 1576444), (48, 1182333), (51, 1112784), (68, 834588), (72, 788222), (97, 585072), (102, 556392), (136, 417294), (144, 394111), (153, 370928), (194, 292536), (204, 278196), (239, 237456), (272, 208647), (291, 195024), (306, 185464), (388, 146268), (408, 139098), (478, 118728), (582, 97512), (612, 92732), (717, 79152), (776, 73134), (816, 69549), (873, 65008), (956, 59364), (1164, 48756), (1224, 46366), (1434, 39576), (1552, 36567), (1649, 34416), (1746, 32504), (1912, 29682), (2151, 26384), (2328, 24378), (2448, 23183), (2868, 19788), (3298, 17208), (3492, 16252), (3824, 14841), (4063, 13968), (4302, 13192), (4656, 12189), (4947, 11472), (5736, 9894), (6596, 8604), (6984, 8126)]