73125528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:805

約数の個数: 128

約数和(自身を含む): 227328000

約数和(自身を除く): 154202472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 739, 744, 798, 868, 1064, 1178, 1302, 1478, 1596, 1736, 1767, 2217, 2356, 2604, 2956, 3192, 3534, 4123, 4434, 4712, 5173, 5208, 5912, 7068, 8246, 8868, 10346, 12369, 14041, 14136, 15519, 16492, 17736, 20692, 22909, 24738, 28082, 31038, 32984, 41384, 42123, 45818, 49476, 56164, 62076, 68727, 84246, 91636, 98287, 98952, 112328, 124152, 137454, 160363, 168492, 183272, 196574, 274908, 294861, 320726, 336984, 393148, 435271, 481089, 549816, 589722, 641452, 786296, 870542, 962178, 1179444, 1282904, 1305813, 1741084, 1924356, 2358888, 2611626, 3046897, 3482168, 3848712, 5223252, 6093794, 9140691, 10446504, 12187588, 18281382, 24375176, 36562764, 73125528]

約数ペア:

[(1, 73125528), (2, 36562764), (3, 24375176), (4, 18281382), (6, 12187588), (7, 10446504), (8, 9140691), (12, 6093794), (14, 5223252), (19, 3848712), (21, 3482168), (24, 3046897), (28, 2611626), (31, 2358888), (38, 1924356), (42, 1741084), (56, 1305813), (57, 1282904), (62, 1179444), (76, 962178), (84, 870542), (93, 786296), (114, 641452), (124, 589722), (133, 549816), (152, 481089), (168, 435271), (186, 393148), (217, 336984), (228, 320726), (248, 294861), (266, 274908), (372, 196574), (399, 183272), (434, 168492), (456, 160363), (532, 137454), (589, 124152), (651, 112328), (739, 98952), (744, 98287), (798, 91636), (868, 84246), (1064, 68727), (1178, 62076), (1302, 56164), (1478, 49476), (1596, 45818), (1736, 42123), (1767, 41384), (2217, 32984), (2356, 31038), (2604, 28082), (2956, 24738), (3192, 22909), (3534, 20692), (4123, 17736), (4434, 16492), (4712, 15519), (5173, 14136), (5208, 14041), (5912, 12369), (7068, 10346), (8246, 8868)]