85917852

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 222768000

約数和(自身を除く): 136850148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 179, 199, 201, 268, 358, 398, 402, 537, 597, 603, 716, 796, 804, 1074, 1194, 1206, 1611, 1791, 2148, 2388, 2412, 3222, 3582, 6444, 7164, 11993, 13333, 23986, 26666, 35621, 35979, 39999, 47972, 53332, 71242, 71958, 79998, 106863, 107937, 119997, 142484, 143916, 159996, 213726, 215874, 239994, 320589, 427452, 431748, 479988, 641178, 1282356, 2386607, 4773214, 7159821, 9546428, 14319642, 21479463, 28639284, 42958926, 85917852]

約数ペア:

[(1, 85917852), (2, 42958926), (3, 28639284), (4, 21479463), (6, 14319642), (9, 9546428), (12, 7159821), (18, 4773214), (36, 2386607), (67, 1282356), (134, 641178), (179, 479988), (199, 431748), (201, 427452), (268, 320589), (358, 239994), (398, 215874), (402, 213726), (537, 159996), (597, 143916), (603, 142484), (716, 119997), (796, 107937), (804, 106863), (1074, 79998), (1194, 71958), (1206, 71242), (1611, 53332), (1791, 47972), (2148, 39999), (2388, 35979), (2412, 35621), (3222, 26666), (3582, 23986), (6444, 13333), (7164, 11993)]