51744456

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 95020344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 97, 124, 186, 194, 239, 248, 279, 291, 372, 388, 478, 558, 582, 717, 744, 776, 873, 956, 1116, 1164, 1434, 1746, 1912, 2151, 2232, 2328, 2868, 3007, 3492, 4302, 5736, 6014, 6984, 7409, 8604, 9021, 12028, 14818, 17208, 18042, 22227, 23183, 24056, 27063, 29636, 36084, 44454, 46366, 54126, 59272, 66681, 69549, 72168, 88908, 92732, 108252, 133362, 139098, 177816, 185464, 208647, 216504, 266724, 278196, 417294, 533448, 556392, 718673, 834588, 1437346, 1669176, 2156019, 2874692, 4312038, 5749384, 6468057, 8624076, 12936114, 17248152, 25872228, 51744456]

約数ペア:

[(1, 51744456), (2, 25872228), (3, 17248152), (4, 12936114), (6, 8624076), (8, 6468057), (9, 5749384), (12, 4312038), (18, 2874692), (24, 2156019), (31, 1669176), (36, 1437346), (62, 834588), (72, 718673), (93, 556392), (97, 533448), (124, 417294), (186, 278196), (194, 266724), (239, 216504), (248, 208647), (279, 185464), (291, 177816), (372, 139098), (388, 133362), (478, 108252), (558, 92732), (582, 88908), (717, 72168), (744, 69549), (776, 66681), (873, 59272), (956, 54126), (1116, 46366), (1164, 44454), (1434, 36084), (1746, 29636), (1912, 27063), (2151, 24056), (2232, 23183), (2328, 22227), (2868, 18042), (3007, 17208), (3492, 14818), (4302, 12028), (5736, 9021), (6014, 8604), (6984, 7409)]