76840452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1589

約数の個数: 72

約数和(自身を含む): 211173144

約数和(自身を除く): 134332692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1453, 1469, 2034, 2906, 2938, 4068, 4359, 4407, 5812, 5876, 8718, 8814, 13077, 13221, 17436, 17628, 18889, 26154, 26442, 37778, 52308, 52884, 56667, 75556, 113334, 164189, 170001, 226668, 328378, 340002, 492567, 656756, 680004, 985134, 1477701, 1970268, 2134457, 2955402, 4268914, 5910804, 6403371, 8537828, 12806742, 19210113, 25613484, 38420226, 76840452]

約数ペア:

[(1, 76840452), (2, 38420226), (3, 25613484), (4, 19210113), (6, 12806742), (9, 8537828), (12, 6403371), (13, 5910804), (18, 4268914), (26, 2955402), (36, 2134457), (39, 1970268), (52, 1477701), (78, 985134), (113, 680004), (117, 656756), (156, 492567), (226, 340002), (234, 328378), (339, 226668), (452, 170001), (468, 164189), (678, 113334), (1017, 75556), (1356, 56667), (1453, 52884), (1469, 52308), (2034, 37778), (2906, 26442), (2938, 26154), (4068, 18889), (4359, 17628), (4407, 17436), (5812, 13221), (5876, 13077), (8718, 8814)]