85893528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 262656000

約数和(自身を除く): 176762472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 71, 76, 84, 114, 133, 142, 152, 168, 213, 228, 266, 284, 379, 399, 426, 456, 497, 532, 568, 758, 798, 852, 994, 1064, 1137, 1349, 1491, 1516, 1596, 1704, 1988, 2274, 2653, 2698, 2982, 3032, 3192, 3976, 4047, 4548, 5306, 5396, 5964, 7201, 7959, 8094, 9096, 9443, 10612, 10792, 11928, 14402, 15918, 16188, 18886, 21224, 21603, 26909, 28329, 28804, 31836, 32376, 37772, 43206, 50407, 53818, 56658, 57608, 63672, 75544, 80727, 86412, 100814, 107636, 113316, 151221, 161454, 172824, 188363, 201628, 215272, 226632, 302442, 322908, 376726, 403256, 511271, 565089, 604884, 645816, 753452, 1022542, 1130178, 1209768, 1506904, 1533813, 2045084, 2260356, 3067626, 3578897, 4090168, 4520712, 6135252, 7157794, 10736691, 12270504, 14315588, 21473382, 28631176, 42946764, 85893528]

約数ペア:

[(1, 85893528), (2, 42946764), (3, 28631176), (4, 21473382), (6, 14315588), (7, 12270504), (8, 10736691), (12, 7157794), (14, 6135252), (19, 4520712), (21, 4090168), (24, 3578897), (28, 3067626), (38, 2260356), (42, 2045084), (56, 1533813), (57, 1506904), (71, 1209768), (76, 1130178), (84, 1022542), (114, 753452), (133, 645816), (142, 604884), (152, 565089), (168, 511271), (213, 403256), (228, 376726), (266, 322908), (284, 302442), (379, 226632), (399, 215272), (426, 201628), (456, 188363), (497, 172824), (532, 161454), (568, 151221), (758, 113316), (798, 107636), (852, 100814), (994, 86412), (1064, 80727), (1137, 75544), (1349, 63672), (1491, 57608), (1516, 56658), (1596, 53818), (1704, 50407), (1988, 43206), (2274, 37772), (2653, 32376), (2698, 31836), (2982, 28804), (3032, 28329), (3192, 26909), (3976, 21603), (4047, 21224), (4548, 18886), (5306, 16188), (5396, 15918), (5964, 14402), (7201, 11928), (7959, 10792), (8094, 10612), (9096, 9443)]